pubmed:affiliation |
Rollins School of Public Health, Department of Behavioral Sciences & Health Education, Emory University School of Medicine, Atlanta, Georgia, 30322, USA. rcrosby@sph.emory.edu
|
pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|