[Effectiveness of pre-seasonal prevention of viral hepatitis with gamma globulin].
D002675:Child, Preschool; D006506:Hepatitis A / Q000517:prevention & control*; D006801:Humans; D012621:Seasons; D005719:gamma-Globulins / Q000627:therapeutic use*
D005719:gamma-Globulins
Ob effektivnosti predsezonnoĭ profilaktiki virusnogo gepatita gamma globulinom.