title: [Health certificate problems at the place of employment].
authors.affiliation: Department of Hygiene and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan. etaka@med.showa-u.ac.jp
authors.forename: Eiko
authors.initials: E
authors.lastname: Takahashi
authors.forename: Katsue
authors.initials: K
authors.lastname: Yanagida
authors.forename: Toshio
authors.initials: T
authors.lastname: Nakadate
mesh_terms: D004651:Employment; D006304:Health Status; D006801:Humans; D007564:Japan; D007586:Job Application; D008499:Medical Records; D016272:Occupational Health / Q000331:legislation & jurisprudence