[Results of a questionnaire about scientific study in occupational health].
Ishikawa
Koji
K
Associate Scientific Study Group, Japan Society for Occupational Health Tokai Branch. kouji_ishikawa@mhi.co.jp
D000328:Adult; D006801:Humans; D007564:Japan; D008875:Middle Aged; D016272:Occupational Health; D012106:Research / Q000639:trends; D011795:Surveys and Questionnaires