KHAN, Jahangir A. MIGRATION OF HEALTH PERSONNEL AND ITS IMPACT ON HEALTH SYSTEMS IN DEVELOPING COUNTRIES. Journal of Ayub Medical College Abbottabad, [S. l.], v. 19, n. 4, p. 1–2, 2007. Disponível em: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/5044. Acesso em: 3 may. 2025.