[Study on the viral etiology of respiratory tract infections in children].
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D012141:Respiratory Tract Infections / Q000209:etiology*; D014777:Virus Diseases / Q000150:complications*
Etude sur l'étiologie virale des infections des voies respiratoires chez l'enfant.