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. 1972 Jul;96(1):23-35.
doi: 10.1093/oxfordjournals.aje.a121429.

Smoking among white, black, and yellow men and women. Kaiser-Permanente multiphasic health examination data, 1964-1968

G D Friedman, C C Seltzer, A B Siegelaub, R Feldman, M F Collen

Smoking among white, black, and yellow men and women. Kaiser-Permanente multiphasic health examination data, 1964-1968

G D Friedman et al. Am J Epidemiol. 1972 Jul.
No abstract available

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