[Present status of antihistamine therapy. Clinical evaluation of diphenylpyraline].
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D006967:Hypersensitivity; D010880:Piperidines
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D010880:Piperidines; C009871:diphenylpyraline
ALLERGY; ANTIHISTAMINICS