[Treatment with bacterial vaccines and the incidence of acute upper respiratory tract infections in children].
D000208:Acute Disease; D000293:Adolescent; D001428:Bacterial Vaccines / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D004586:Electrophoresis; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D012141:Respiratory Tract Infections / Q000628:therapy*; D013997:Time Factors
D001428:Bacterial Vaccines
Leczenie szczepionkami bakteryjnymi a czestość ostrych infekcji górnych dróg oddechowych u dzieci.