[Certain characteristics of the clinical course of present-day acute pneumonia].
D000208:Acute Disease; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000175:diagnosis*
O nekotorykh osobennostiiakh kliniki sovremennoĭ ostroĭ pnevmonii