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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">pulmo</journal-id><journal-title-group><journal-title xml:lang="ru">Пульмонология</journal-title><trans-title-group xml:lang="en"><trans-title>PULMONOLOGIYA</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-0189</issn><issn pub-type="epub">2541-9617</issn><publisher><publisher-name>Scientific and Practical Journal “PULMONOLOGIYA” LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18093/0869-0189-2022-32-4-626-630</article-id><article-id custom-type="elpub" pub-id-type="custom">pulmo-4142</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ЗАМЕТКИ ИЗ ПРАКТИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PRACTICAL NOTES</subject></subj-group></article-categories><title-group><article-title>Интерстициальный фиброз, связанный с курением: наблюдение из практики</article-title><trans-title-group xml:lang="en"><trans-title>Smoke-related interstitial fibrosis – a case report</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8170-1260</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Самсонова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Samsonova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Самсонова Мария Викторовна – д. м. н., заведующая лабораторией патологической анатомии и иммунологии Федерального государственного бюджетного учреждения «Научно-исследовательский институт пульмонологии Федерального медико-биологического агентства России», старший научный сотрудник лаборатории патоморфологии Государственного бюджетного учреждения здравоохранения города Москвы «Московский клинический научно-практический центр имени А. С. Логинова Департамента здравоохранения города Москвы»</p><p>115682, Москва, Ореховый бульвар, 28</p><p>111123, Москва, шоссе Энтузиастов, 86</p><p>тел.: (495) 465-58-59</p></bio><bio xml:lang="en"><p>Maria V. Samsonova, Doctor of Medicine, Head of Laboratory of Pathological Anatomy and Immunology, Federal Pulmonology Research Institute, Federal Medical and Biological Agency of Russia, Senior Researcher, Laboratory of Pathomorphology, A. S. Loginov Moscow State Clinical and Research Center, Moscow Healthcare Department</p><p>Orekhovyy bul’var 28, Moscow, 115682</p><p>Shosse Entuziastov 86, Moscow, 111123</p><p>tel.: (495) 465-58-59</p></bio><email xlink:type="simple">samary@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9795-7022</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михайличенко</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailichenko</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михайличенко Кирилл Юрьевич – научный сотрудник лаборатории патологической анатомии</p><p>115682, Москва, Ореховый бульвар, 28</p><p>тел.: (495) 465-58-59</p></bio><bio xml:lang="en"><p>Kirill Yu. Mikhajlichenko, Researcher, Pathology Department, Federal Pulmonology Research Institute</p><p>Orekhovyy bul’var 28, Moscow, 115682</p><p>tel.: (495) 465-58-59</p></bio><email xlink:type="simple">kirr.mih@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0158-7056</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черняев</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Cherniaev</surname><given-names>A. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черняев Андрей Львович – д. м. н., профессор, заведующий отделом фундаментальной пульмонологии Федерального государственного бюджетного учреждения «Научно-исследовательский институт пульмонологии» Федерального медико-биологического агентства, ведущий научный сотрудник лаборатории клинической морфологии «Научноисследовательский институт морфологии человека имени академика А. П. Авцына» Федерального государственного бюджетного научного учреждения «Российский научный центр хирургии имени академика Б. В. Петровского», профессор кафедры патологической анатомии и клинической патологической анатомии лечебного факультета Федерального государственного автономного образовательного учреждения высшего образования «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации</p><p>115682, Москва, Ореховый бульвар, 28</p><p>117418, Москва, ул. Цюрупы, 3</p><p>117997, Москва, ул. Островитянова, 1</p><p>тел.: (495) 465-58-59</p></bio><bio xml:lang="en"><p>Andrey L. Cherniaev, Doctor of Medicine, Head of the Department of Fundamental Pulmonology, Federal Pulmonology Research Institute, Federal Medical and Biological Agency of Russia, Leading Researcher, Laboratory of Clinical Morphology, Avtsyn Research Institute оf Human Morphology оf Federal State Budgetary Scientiﬁc Institution “Petrovsky National Research Centre оf Surgery”, Professor, Department of Pathological Anatomy and Clinical Pathological Anatomy, Faculty of Medicine, Pirogov Russian National Research Medical University (Pirogov Medical University), Healthcare Ministry of Russia</p><p>Orekhovyy bul’var 28, Moscow, 115682</p><p>ul. Tsyurupy 3, Moscow, 117418</p><p>ul. Ostrovityanova 1, Moscow, 117997</p><p>tel.: (495) 465-58-59</p></bio><email xlink:type="simple">cheral12@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2001-5504</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черняк</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernyak</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черняк Александр Владимирович – к. м. н., заведующий лабораторией функциональных и ультразвуковых методов исследования</p><p>115682, Москва, Ореховый бульвар, 28</p><p>тел.: (465) 465-58-59</p></bio><bio xml:lang="en"><p>Aleksandr V. Chernyak, Candidate of Medicine, Head of Laboratory of Functional and Ultra-sound Investigations, Federal Pulmonology Research Institute</p><p>Orekhovyy bul’var 28, Moscow, 115682</p><p>tel.: (465) 465-58-59</p></bio><email xlink:type="simple">achi2000@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8368-1056</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карчевская</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karchevskaya</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Карчевская Наталья Анатольевна – врач-пульмонолог торакального хирургического отделения</p><p>129090, Москва, Большая Сухаревская пл., 3</p><p>тел.: (495) 620-12-85</p></bio><bio xml:lang="en"><p>Natal’ya A. Karchevskaya, Рulmonologist, Thoracic Surgical Department</p><p>Bolshaya Sukharevskaya pl. 3, Moscow, 129090</p><p>tel.: (495) 620-12-85</p></bio><email xlink:type="simple">karchevskaia@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Научно-исследовательский институт пульмонологии» Федерального медико-биологического агентства; Государственное бюджетное учреждение здравоохранения города Москвы «Московский клинический научно-практический центр имени А. С. Логинова Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Pulmonology Research Institute, Federal Medical and Biological Agency of Russia; A. S. Loginov Moscow State Clinical and Research Center, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Научно-исследовательский институт пульмонологии» Федерального медико-биологического агентства</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Pulmonology Research Institute, Federal Medical and Biological Agency of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Научно-исследовательский институт пульмонологии» Федерального медико-биологического агентства; «Научно-исследовательский институт морфологии человека имени академика А. П. Авцына» Федерального государственного бюджетного научного учреждения «Российский научный центр хирургии имени академика Б. В Петровского»; Федеральное государственное бюджетное образовательное учреждение высшего образования «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Pulmonology Research Institute, Federal Medical and Biological Agency of Russia; Federal State Budgetary Institution «A. P. Avtsyn Research Institute of Human Morphology»; Pirogov Russian National Research Medical University (Pirogov Medical University), Healthcare Ministry of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Государственное бюджетное учреждение здравоохранения города Москвы «Научно-исследовательский институт скорой помощи имени Н. В. Склифосовского Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N. V. Sklifosovskiy State Research Institute of Emergency Care, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>17</day><month>08</month><year>2022</year></pub-date><volume>32</volume><issue>4</issue><fpage>626</fpage><lpage>630</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Самсонова М.В., Михайличенко К.Ю., Черняев А.Л., Черняк А.В., Карчевская Н.А., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Самсонова М.В., Михайличенко К.Ю., Черняев А.Л., Черняк А.В., Карчевская Н.А.</copyright-holder><copyright-holder xml:lang="en">Samsonova M.V., Mikhailichenko K.Y., Cherniaev A.L., Chernyak A.V., Karchevskaya N.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://journal.pulmonology.ru/pulm/article/view/4142">https://journal.pulmonology.ru/pulm/article/view/4142</self-uri><abstract><p>Интерстициальный фиброз (ИФ), связанный с курением (СК), – относительно недавно описанное заболевание, которое довольно часто выявляется у лиц, длительно курящих сигареты.</p><p>Целью данной работы являлось ознакомление читателей с малоизвестным вариантом ИФ. Представлено клиническое наблюдение за курящим пациентом с наличием в анамнезе длительного стажа курения, плоскоклеточного рака гортани и рака легкого, у которого отмечались жалобы на непродуктивный кашель, першение в горле, осиплость голоса, затруднение носового дыхания, одышку при физической нагрузке. Обструктивные нарушения, гиперинфляция легких, выраженное снижение диффузионной способности легкого отражали выявленные по данным компьютерной томографии высокого разрешения признаки выраженной эмфиземы в сочетании с фиброзными изменениями. Рентгенологическая картина и характерные гистологические изменения позволили диагностировать ИФ СК.</p><p>Заключение. Диагностика заболевания должна быть основана на рентгенологической картине (компьютерно-томографических признаках), характерных гистологических признаках и данных функционального исследования. Прогноз течения заболевания относительно благоприятный.</p></abstract><trans-abstract xml:lang="en"><p>Smoking-related interstitial fibrosis (SRIF) is a recently described disease which is common finding in a long-term cigarette smokers.</p><sec><title>Aim</title><p>Aim. To acquaint readers with relatively unknown interstitial disease. We describe a case of a smoking patient with a long smoking history and squamous cell carcinomas of the larynx and lung who complained of an unproductive cough, sore throat, hoarseness, difficulty in nasal breathing, and shortness of breath during exercise. Obstructive disorders, lung hyperinflation, and a severe decrease in diffusion capacity reflected the signs of severe emphysema in combination with fibrotic changes found by high resolution computed tomography (CT). X-ray picture and characteristic histological changes made it possible to diagnose SRIF.</p></sec><sec><title>Conclusion</title><p>Conclusion. Diagnostics of the disease should be based on CT-signs, histologic picture and functional data. The prognosis is relatively favorable.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>интерстициальный фиброз</kwd><kwd>эмфизема</kwd><kwd>курение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>interstitial fibrosis</kwd><kwd>emphysema</kwd><kwd>smoking</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Konopka K.E., Myers J.L. A Review of smoking-related interstitial fibrosis, respiratory bronchiolitis, and desquamative interstitial pneumonia: overlapping histology and confusing terminology. Arch. Pathol. Lab. Med. 2018; 142 (10): 1177–1181. DOI: 10.5858/arpa.2018-0240-RA.</mixed-citation><mixed-citation xml:lang="en">Konopka K.E., Myers J.L. A Review of smoking-related interstitial fibrosis, respiratory bronchiolitis, and desquamative interstitial pneumonia: overlapping histology and confusing terminology. Arch. Pathol. Lab. Med. 2018; 142 (10): 1177–1181. DOI: 10.5858/arpa.2018-0240-RA.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Katzenstein A.L., Mukhopadhyay S., Zanardi C., Dexter E. Clinically occult interstitial ﬁbrosis in smokers: classiﬁcation and signiﬁcance of a surprisingly common ﬁnding in lobectomy specimens. Hum. Pathol. 2010; 41 (3): 316–325. DOI: 10.1016/j.humpath.2009.09.003.</mixed-citation><mixed-citation xml:lang="en">Katzenstein A.L., Mukhopadhyay S., Zanardi C., Dexter E. Clinically occult interstitial ﬁbrosis in smokers: classiﬁcation and signiﬁcance of a surprisingly common ﬁnding in lobectomy specimens. Hum. Pathol. 2010; 41 (3): 316–325. DOI: 10.1016/j.humpath.2009.09.003.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Yousem S.A. Respiratory bronchiolitis-associated interstitial lung disease with ﬁbrosis is a lesion distinct from ﬁbrotic nonspeciﬁc interstitial pneumonia: a proposal. Mod. Pathol. 2006; 19 (11): 1474–1479. DOI: 10.1038/modpathol.3800671.</mixed-citation><mixed-citation xml:lang="en">Yousem S.A. Respiratory bronchiolitis-associated interstitial lung disease with ﬁbrosis is a lesion distinct from ﬁbrotic nonspeciﬁc interstitial pneumonia: a proposal. Mod. Pathol. 2006; 19 (11): 1474–1479. DOI: 10.1038/modpathol.3800671.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kawabata Y., Hoshi E., Murai K. et al. Smoking-related changes in the background lung of specimens resected for lung cancer: a semiquantitative study with correlation to postoperative course. Histopathology. 2008; 53 (6): 707–714. DOI: 10.1111/j.1365-2559.2008.03183.x.</mixed-citation><mixed-citation xml:lang="en">Kawabata Y., Hoshi E., Murai K. et al. Smoking-related changes in the background lung of specimens resected for lung cancer: a semiquantitative study with correlation to postoperative course. Histopathology. 2008; 53 (6): 707–714. DOI: 10.1111/j.1365-2559.2008.03183.x.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Attili A.K., Kazerooni E.A., Gross B.H. et al. Smoking-related interstitial lung disease: radiologic-clinical pathologic correlation radio graphics. 2008; 28 (5): 1383–1398. DOI: 10.1148/rg.285075223.</mixed-citation><mixed-citation xml:lang="en">Attili A.K., Kazerooni E.A., Gross B.H. et al. Smoking-related interstitial lung disease: radiologic-clinical pathologic correlation radio graphics. 2008; 28 (5): 1383–1398. DOI: 10.1148/rg.285075223.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Katzenstein A.L.A. Smoking-related interstitial ﬁbrosis (SRIF): pathologic ﬁndings and distinction from other chronic ﬁbrosing lung diseases. J. Clin. Pathol. 2013; 66 (10): 882–887. DOI: 10.1136/jclinpath-2012-201338.</mixed-citation><mixed-citation xml:lang="en">Katzenstein A.L.A. Smoking-related interstitial ﬁbrosis (SRIF): pathologic ﬁndings and distinction from other chronic ﬁbrosing lung diseases. J. Clin. Pathol. 2013; 66 (10): 882–887. DOI: 10.1136/jclinpath-2012-201338.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Cottin V., Nunes H., Brillet P.Y. et al. Combined pulmonary ﬁbrosis and emphysema: a distinct underrecognized entity. Eur. Respir. J. 2005; 26 (4): 586–593. DOI: 10.1183/09031936.05.00021005.</mixed-citation><mixed-citation xml:lang="en">Cottin V., Nunes H., Brillet P.Y. et al. Combined pulmonary ﬁbrosis and emphysema: a distinct underrecognized entity. Eur. Respir. J. 2005; 26 (4): 586–593. DOI: 10.1183/09031936.05.00021005.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Grubstein A., Bendayan D., Schactman I. et al. Concomitant upper-lobe bullous emphysema, lower-lobe interstitial ﬁbrosis and pulmonary hypertension in heavy smokers: report of eight cases and review of the literature. Respir. Med. 2005; 99 (8): 948–954. DOI: 10.1016/j.rmed.2004.12.010.</mixed-citation><mixed-citation xml:lang="en">Grubstein A., Bendayan D., Schactman I. et al. Concomitant upper-lobe bullous emphysema, lower-lobe interstitial ﬁbrosis and pulmonary hypertension in heavy smokers: report of eight cases and review of the literature. Respir. Med. 2005; 99 (8): 948–954. DOI: 10.1016/j.rmed.2004.12.010.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Jankowich M., Polsky M., Klein M., Rounds S. Heterogeneity in combined pulmonary ﬁbrosis and emphysema. Respiration. 2008; 75 (4): 411–417. DOI: 10.1159/000107048.</mixed-citation><mixed-citation xml:lang="en">Jankowich M., Polsky M., Klein M., Rounds S. Heterogeneity in combined pulmonary ﬁbrosis and emphysema. Respiration. 2008; 75 (4): 411–417. DOI: 10.1159/000107048.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Сhae K.J., Jin G.Y., Jung H.N. et al. Diﬀerentiating smoking-related interstitial ﬁbrosis (SRIF) from usual interstitial pneumonia (UIP) with emphysema using CT features based on pathologically proven cases. PLoS One. 2016; 11 (9): e0162231. DOI: 10.1371/journal.pone.0162231.</mixed-citation><mixed-citation xml:lang="en">Сhae K.J., Jin G.Y., Jung H.N. et al. Diﬀerentiating smoking-related interstitial ﬁbrosis (SRIF) from usual interstitial pneumonia (UIP) with emphysema using CT features based on pathologically proven cases. PLoS One. 2016; 11 (9): e0162231. DOI: 10.1371/journal.pone.0162231.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">De Freitas Gonzalez E., Alcázar J.V., Cabrera R.A. et al. Smoking-related intersticial ﬁbrosis (SRIF): A new entity? Eur. Respir. J. 2018. 52 (Suppl. 62): PA3031. DOI: 10.1183/13993003.congress-2018.PA3031.</mixed-citation><mixed-citation xml:lang="en">De Freitas Gonzalez E., Alcázar J.V., Cabrera R.A. et al. Smoking-related intersticial ﬁbrosis (SRIF): A new entity? Eur. Respir. J. 2018. 52 (Suppl. 62): PA3031. DOI: 10.1183/13993003.congress-2018.PA3031.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Wick M.R. Pathologic features of smoking-related lung diseases, with emphasis on smoking-related interstitial ﬁbrosis and a consideration of diﬀerential diagnoses. Semin. Diagn. Pathol. 2018; 35 (5): 315–323. DOI: 10.1053/j.semdp.2018.08.002.</mixed-citation><mixed-citation xml:lang="en">Wick M.R. Pathologic features of smoking-related lung diseases, with emphasis on smoking-related interstitial ﬁbrosis and a consideration of diﬀerential diagnoses. Semin. Diagn. Pathol. 2018; 35 (5): 315–323. DOI: 10.1053/j.semdp.2018.08.002.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">El-Kersh K., Perez R.L., Smith J.S., Fraig M. Smoking-related interstitial ﬁbrosis (SRIF) and pulmonary hypertension. BMJ Case Rep. 2013; 2013: bcr2013008970. DOI: 10.1136/bcr-2013-008970.</mixed-citation><mixed-citation xml:lang="en">El-Kersh K., Perez R.L., Smith J.S., Fraig M. Smoking-related interstitial ﬁbrosis (SRIF) and pulmonary hypertension. BMJ Case Rep. 2013; 2013: bcr2013008970. DOI: 10.1136/bcr-2013-008970.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Meira L., Boaventura R., Melo N. et al. Smoking Related Interstitial Fibrosis (SRIF) – a new entity. In: 8th International WASOG Conference on Diﬀuse Parenchymal Lung Diseases. Poland, Gdansk; 2016. DOI: 10.13140/RG.2.1.4323.0320.</mixed-citation><mixed-citation xml:lang="en">Meira L., Boaventura R., Melo N. et al. Smoking Related Interstitial Fibrosis (SRIF) – a new entity. In: 8th International WASOG Conference on Diﬀuse Parenchymal Lung Diseases. Poland, Gdansk; 2016. DOI: 10.13140/RG.2.1.4323.0320.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
