title: [Welders' lung].
authors.affiliation: Department of Respiratory Medicine, Fujisawa City Hospital.
authors.forename: H
authors.initials: H
authors.lastname: Hasegawa
authors.forename: H
authors.initials: H
authors.lastname: Sakamoto
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D016273:Occupational Exposure; D011009:Pneumoconiosis / Q000209:etiology*; D014896:Welding