[Effectiveness of the use of the serum of reconvalescents for the purpose of prevention of influenza in children].
D035843:Biomedical Research; D002648:Child; D006801:Humans; D007106:Immune Sera / Q000628:therapy*; D007251:Influenza, Human / Q000517:prevention & control*
D007106:Immune Sera
IMMUNE SERUMS/therapy; INFLUENZA/prevention and control