[Botkin's disease (epidemic hepatitis) epidemiology and prevention].
D058872:Epidemics; D006505:Hepatitis; D006506:Hepatitis A / Q000517:prevention & control*; D006801:Humans
HEPATITIS, INFECTIOUS/prevention and control
Bolezn' Botkina (epidemicheskii gepatit) epidemiologiia i profilaktika.