"Great Britain" . . "Physicians Great Britain." . . "Medical care Developing countries." . . "Medical care" . . "Developing countries." . . "Developing countries" . "Emigration and Immigration." . . "Brain drain" . . "The Social Administration Research Trust." . . . . . . . . . "Doctor migration and world health : the impact of the internat. demand for doctors on health services in developing countries" . "Doctor migration and world health: the impact of the international demand for doctors on health services in developing countries" . . "Doctor migration and world health : the impact of the international demand for doctors on health services in developing countries" . . . . . . . . . . . . . . . . "Doctor migration and world health : The impact of the international demand for doctors on health services in developing countries" . . . . . . . . . "Exode des cerveaux Grande-Bretagne." . . "Health Manpower." . . "Foreign Medical Graduates." . . "Médecins Grande-Bretagne." . . "Soins médicaux Pays en voie de développement." . . "Physicians" . . "Brain drain Great Britain." . . . .