[Simultaneous course of viral infections].
D002644:Chickenpox / Q000150:complications*; D002648:Child; D006506:Hepatitis A / Q000150:complications*; D006801:Humans; D008457:Measles / Q000150:complications*; D010309:Parotitis / Q000150:complications*
Sochetannoe techenie virusnykh infektsiĭ.