title: [A 39-year-old man with perennial rhinitis and acute dyspnea].
authors.forename: J A
authors.initials: JA
authors.lastname: Berg
authors.forename: H L
authors.initials: HL
authors.lastname: Leira
authors.forename: U
authors.initials: U
authors.lastname: Bratt
authors.forename: S
authors.initials: S
authors.lastname: Slåstad
mesh_terms: D000208:Acute Disease; D000328:Adult; D000395:Air Pollutants, Occupational / Q000009:adverse effects; D001249:Asthma / Q000175:diagnosis* / Q000209:etiology / Q000276:immunology; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000175:diagnosis*; D016273:Occupational Exposure / Q000009:adverse effects*; D012221:Rhinitis, Allergic, Perennial / Q000175:diagnosis* / Q000209:etiology; D014896:Welding
chemical_list: D000395:Air Pollutants, Occupational