1. Making motherhood safer in developing countries.;Rosenfield;N Engl J Med,2007
2. Plumbing the brain drain.;Gore Saravia;Bul World Health Org,2004
3. Data on the migration of health-care workers: sources, uses, and challenges.;Diallo;Bul World Health Org,2004
4. The metrics of the physician brain drain.;Mullan;N Engl J Med,2005
5. Migration by graduates of the University of Ghana Medical School: a preliminary rapid appraisal.;Dovlov;Hum Resources Health Development J,1999