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2. Causality and Modern Science;Bunge,1979
3. Applied Regression Analysis and Other Multivariable Methods;Kleinbaum,1978
4. Alcohol consumption and blood pressure: an analysis of data from the Canada Health Survey;Coates;Prev Med,1985
5. Sex, race, age, and hypertension as determinants of employee absenteeism;Sexton;Am J Epidemiol,1985