Results 341 to 350 of about 1,016,517 (356)
Some of the next articles are maybe not open access.

Methods and Concepts of Epidemiology

2009
Mikolajczyk, Rafael   +3 more
openaire   +2 more sources

An Introduction to Epidemiologic Methods

Journal of Occupational and Environmental Medicine, 1984
openaire   +2 more sources

Methods in nutritional epidemiology

Medical Journal of Australia, 1990
openaire   +2 more sources

Epidemiologic methods and methodologic vigilance

Journal of General Internal Medicine, 1988
David F. Ransohoff, Ralph I. Horwitz
openaire   +3 more sources

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