UPPER RESPIRATORY INFECTION IN INFANCY AND CHILDHOOD.
D000233:Adenoidectomy; D002648:Child; D004358:Drug Therapy; D004809:Ephedrine; D006801:Humans; D007223:Infant; D007827:Laryngitis; D010033:Otitis Media; D010406:Penicillins; D010612:Pharyngitis; D012130:Respiratory Hypersensitivity; D012141:Respiratory Tract Infections; D012852:Sinusitis; D013223:Statistics as Topic; D014068:Tonsillectomy; D014069:Tonsillitis; D014136:Tracheitis
D010406:Penicillins; D004809:Ephedrine
ADENOIDECTOMY; CHILD; DRUG THERAPY; EPHEDRINE; INFANT; LARYNGITIS; OTITIS MEDIA; PENICILLIN; PHARYNGITIS; RESPIRATORY HYPERSENSITIVITY; RESPIRATORY TRACT INFECTIONS; SINUSITIS; STATISTICS; TONSILLECTOMY; TONSILLITIS; TRACHEITIS