[On a relation between a labor incidence rate and an industrial composition in Yamaguchi-Kyushu District, in 1959].
D000059:Accidents; D000062:Accidents, Occupational / Q000706:statistics & numerical data*; D006801:Humans; D015994:Incidence; D009784:Occupational Diseases / Q000706:statistics & numerical data*
ACCIDENTS, INDUSTRIAL/statistics; OCCUPATIONAL DISEASES/statistics