[On epidemic hepatitis morbidity in schools and the use of gamma-globulin for the purpose of prevention].
D002648:Child; D006506:Hepatitis A / Q000453:epidemiology / Q000517:prevention & control*; D006801:Humans; D008097:Lithuania; D012572:School Health Services; D005719:gamma-Globulins / Q000627:therapeutic use*
D005719:gamma-Globulins
O zabolevaemosti épidemicheskim gepatitom v shkolakh i o primenenii gamma-globulina v tseliakh profilaktiki.