Search Results
Chapter
Modern epidemiology and global health in the era of information system and mhealth
April 01, 2017
Chapter
Case-control studies
January 01, 2008
Chapter
Epidemiological study designs
January 01, 2008
Chapter
Basic concepts
January 01, 2007
Chapter
Basic concepts
January 01, 2005
Chapter
When is it appropriate to use a placebo arm in a trial?
January 01, 2002
Chapter
A first course in epidemiologic principles and methods
January 01, 2001
Chapter
Hyperhomocysteinemia, diabetes, and cardiovascular disease
January 01, 2001