title: Hypersensitivity pneumonitis by sulphasalazine.
authors.forename: J J
authors.initials: JJ
authors.lastname: Sebastian Domingo
authors.forename: A
authors.initials: A
authors.lastname: Ventura
authors.forename: V
authors.initials: V
authors.lastname: Pérez de Ayala
authors.forename: D
authors.initials: D
authors.lastname: Castellanos
mesh_terms: D000542:Alveolitis, Extrinsic Allergic / Q000139:chemically induced*; D003093:Colitis, Ulcerative / Q000188:drug therapy; D006801:Humans; D011379:Prognosis; D012460:Sulfasalazine / Q000009:adverse effects*
chemical_list: D012460:Sulfasalazine