ANTIHISTAMINES IN ASTHMA.
D018926:Anti-Allergic Agents; D001249:Asthma; D002648:Child; D003371:Cough; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists; D006801:Humans; D012141:Respiratory Tract Infections
D018926:Anti-Allergic Agents; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists
ANTIHISTAMINICS; ASTHMA; CHILD; COUGH; RESPIRATORY TRACT INFECTIONS