title: [On seasonal variations in the volume of bacteriological tests requested].
mesh_terms: D001431:Bacteriological Techniques; D003141:Communicable Diseases / Q000175:diagnosis* / Q000453:epidemiology / Q000382:microbiology; D006666:History of Medicine; D006801:Humans; D012426:Russia; D012621:Seasons
vernacular_title: Osezonnykh kolebaniiakh ob"ema neobkhodimykh bakteriologicheskikh issledovaniĭ.