HELD, Barbel. The Transformation of the Health Care Structure ? Opportunity of Growth. Equilibrium. Quarterly Journal of Economics and Economic Policy, [S. l.], v. 8, n. 3, p. 27–47, 2013. DOI: 10.12775/EQUIL.2013.018. Disponível em: https://journals.economic-research.pl/eq/article/view/336. Acesso em: 16 jun. 2024.