title: Letters to the Editor: Assessing the cost-effectiveness of allergen immunotherapy in allergic rhinitis.
authors.affiliation: Allergy/Pulmonary Rehabilitation, ICP Hospital, Milan, Italy.
authors.forename: Cristoforo
authors.initials: C
authors.lastname: Incorvaia
authors.forename: Eleni
authors.initials: E
authors.lastname: Makrì
authors.forename: Erminia
authors.initials: E
authors.lastname: Ridolo
mesh_terms: D000730:Androstadienes / Q000191:economics*; D003888:Desensitization, Immunologic / Q000191:economics*; D006801:Humans; D012221:Rhinitis, Allergic, Perennial / Q000628:therapy*; D006255:Rhinitis, Allergic, Seasonal / Q000628:therapy*
chemical_list: D000730:Androstadienes