[Recent development in the treatment of repeated respiratory infection in child].
Zhang
Z J
ZJ
D002648:Child; D002675:Child, Preschool; D004365:Drugs, Chinese Herbal / Q000627:therapeutic use*; D006801:Humans; D008516:Medicine, Chinese Traditional; D012008:Recurrence; D012141:Respiratory Tract Infections / Q000188:drug therapy* / Q000209:etiology
D004365:Drugs, Chinese Herbal