For citations:
Cheremisina I.A., Chernyaev A.L., Kovalsky G.B., Pneumonia and its diagnosis in the hospitals of St.-Petersburg using autopsy data. PULMONOLOGIYA. 1997;(1):13-18. (In Russ.)
Cheremisina I.A., Chernyaev A.L., Kovalsky G.B., Pneumonia and its diagnosis in the hospitals of St.-Petersburg using autopsy data. PULMONOLOGIYA. 1997;(1):13-18. (In Russ.)