title: [Hyposensitivity therapy in perennial allergic rhinitis from Dermatophagoides pteronyssinus: effect of combination with ketotifen].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003888:Desensitization, Immunologic; D005260:Female; D006801:Humans; D007665:Ketotifen / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D010944:Plants; D012221:Rhinitis, Allergic, Perennial / Q000188:drug therapy / Q000628:therapy*
chemical_list: D007665:Ketotifen
vernacular_title: Terapia iposensibilizzante della rinite allergica perenne da Dermatophagoides pteronyssinus: effetti della associazione con chetotifene.