Comparative Health Policies: A World of Difference (Invited Lecture). The Pakistan Development Review, [S. l.], v. 27, n. 4I, p. pp.473–497, 1988. DOI: 10.30541/v27i4Ipp.473-497. Disponível em: https://thepdr.pk/index.php/pdr/article/view/845. Acesso em: 26 oct. 2025.