[ON THE EPIDEMIOLOGY OF INFECTIOUS HEPATITIS (BOTKIN'S DISEASE) IN CHILDHOOD].
D002648:Child; D003141:Communicable Diseases; D004813:Epidemiology; D006505:Hepatitis; D006506:Hepatitis A; D006801:Humans; D014586:USSR; D014765:Viral Vaccines
D014765:Viral Vaccines
CHILD; EPIDEMIOLOGY; HEPATITIS, INFECTIOUS; USSR
K 'EPIDEMIOLOGII INFEKTSIONNOGO GEPATITA (BOLEZNI BOTKINA) V DETSKOM VOZRASTE.