| 2007 |
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Department of Epidemiology, UCLA School of Public Health, Los Angeles, CA 90095-1772, USA. · Pubmed 17194543
- Department of Epidemiology, UCLA School of Public Health, University of California, Los Angeles, CA 90095-1772, USA. · Pubmed 17562931
- Department of Epidemiology, UCLA School of Public Health, Box 951772, 650 Charles E. Young Drive, Los Angeles, CA 90095-1772, USA. · Pubmed 17984451
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