[Treatment of asthma with a new prolonged-action drug].
D001249:Asthma / Q000188:drug therapy*; D003692:Delayed-Action Preparations; D004809:Ephedrine / Q000008:administration & dosage*; D006801:Humans; D010634:Phenobarbital / Q000008:administration & dosage*; D013806:Theophylline / Q000008:administration & dosage*
D003692:Delayed-Action Preparations; D013806:Theophylline; D004809:Ephedrine; D010634:Phenobarbital
Traitement de l'asthme par une nouvelle médication à effet prolongé.