For citations:
Chuchalin A.G. Informational appealing letter of experts of Russian Respiratory Society to primary care physicians and pneumologists. PULMONOLOGIYA. 2011;(5):119. (In Russ.) https://doi.org/10.18093/0869-0189-2011-0-5-119
Chuchalin A.G. Informational appealing letter of experts of Russian Respiratory Society to primary care physicians and pneumologists. PULMONOLOGIYA. 2011;(5):119. (In Russ.) https://doi.org/10.18093/0869-0189-2011-0-5-119