title: Allergic dermatoses: the role of regional factors observed in Mexico.
mesh_terms: D002980:Climate; D003872:Dermatitis / Q000209:etiology; D003877:Dermatitis, Contact; D049670:History, 17th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D006967:Hypersensitivity; D008519:Medicine, Traditional; D008800:Mexico; D010787:Photosensitivity Disorders; D011536:Prurigo; D012871:Skin Diseases / Q000266:history; D013472:Sunlight