Scand J Work Environ Health 1979;5(2):91-99 pdf
https://doi.org/10.5271/sjweh.2654 | Issue date: Jun 1979
The case-referent (case-control) study in occupational health epidemiology.
Key terms cancer epidemiology; cardiovascular epidemiology; case-control study; case-referent study; confounding; epidemiologic method; health epidemiology; occupational epidemiology; occupational exposure; occupational health epidemiology; smoking