title: [Diphenylpyraline HCl (Histyn) in long-acting preparations (Durettes) in hay fever].
mesh_terms: D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists / Q000628:therapy*; D006979:Hyperthermia, Induced; D010880:Piperidines; D006255:Rhinitis, Allergic, Seasonal / Q000628:therapy*
chemical_list: D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D010880:Piperidines; C009871:diphenylpyraline
keywords: ANTIHISTAMINICS/therapy; HAY FEVER/therapy