title: [Perennial rhinitis of allergic possible origin: differential diagnosis].
mesh_terms: D000328:Adult; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D012220:Rhinitis / Q000175:diagnosis; D012221:Rhinitis, Allergic, Perennial / Q000175:diagnosis* / Q000188:drug therapy
vernacular_title: Rinitis perennes de posible mecanismo alérgico: diagnóstico diferencial.