ETIOLOGY AND ANTIBIOTIC RESISTANCE PATTERNS IN ADULTS WITH SEVERE COMMUNITY-ACQUIRED PNEUMONIA IN RUSSIA СтатьяZakharenkov I., Rachina S., Kozlov R., Sinopalnikov A., Yatsyshina S., Ivanchik N., Dechnich N., Yanovich Y., Gordeeva S., Portnyagina U., Lebedeva M., Archipenko M.EUROPEAN RESPIRATORY JOURNAL. Том 54. 2019.