title: [Questionnaire survey for the fitness of protective equipment used by workers].
authors.affiliation: Nippon Steel Corporation Yawata Works, Kitakyushu, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Hattori
authors.forename: Y
authors.initials: Y
authors.lastname: Kodama
authors.forename: T
authors.initials: T
authors.lastname: Kawamoto
mesh_terms: D006801:Humans; D016272:Occupational Health; D011482:Protective Devices / Q000592:standards*; D011795:Surveys and Questionnaires