pubmed:affiliation |
Department of Family and Community Medicine, University of Texas Medical School at Houston, 6431 Fannin, JJL 324, Houston, TX 77030, USA. angela.l.stotts@uth.tmc.edu
|
pubmed:publicationType |
Journal Article,
Randomized Controlled Trial,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
|