[Countermeasure against passive smoking in workplaces].
Yamato
Hiroshi
H
Okami
Akira
A
Oyabu
Takako
T
Tanaka
Isatake
I
D006801:Humans; D016273:Occupational Exposure; D016272:Occupational Health; D014028:Tobacco Smoke Pollution / Q000517:prevention & control*; D017132:Workplace / Q000592:standards*
D014028:Tobacco Smoke Pollution