[Problems with narcotics at the workplace].
Knutsson
A
A
Svenska cellulosa AB, Sundsvall.
D006801:Humans; D009787:Occupational Medicine; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000517:prevention & control; D013548:Sweden / Q000453:epidemiology; D014481:United States / Q000453:epidemiology
Narkotikaproblem på arbetsplatsen.