[Influenza B in hospitalized patients in Leningrad].
Chepik
E B
EB
Bashkardina
K V
KV
Dneprovskaia
G L
GL
Kasatkina
Z N
ZN
Fukson
V L
VL
D000328:Adult; D000367:Age Factors; D004196:Disease Outbreaks; D006760:Hospitalization; D006801:Humans; D009981:Influenza B virus; D007251:Influenza, Human / Q000453:epidemiology*; D008875:Middle Aged; D012426:Russia
Gripp B u gospitalizirovannykh bol'nykh v Leningrade.