For citations:
Abubikirov A.F., Belevsky A.S., Knyazheskaya N.P., Kuzubova N.A., Mazaeva L.A., Titova O.N. . PULMONOLOGIYA. 2013;(1):42-48. (In Russ.) https://doi.org/10.18093/0869-0189-2013-0-1-42-48
Abubikirov A.F., Belevsky A.S., Knyazheskaya N.P., Kuzubova N.A., Mazaeva L.A., Titova O.N. . PULMONOLOGIYA. 2013;(1):42-48. (In Russ.) https://doi.org/10.18093/0869-0189-2013-0-1-42-48