Assessing the scientific research productivity of a Brazilian healthcare institution: a case study at the heart institute of São Paulo, Brazil . Clinics, [S. l.], v. 64, n. 6, p. 571–576, 2009. DOI: 10.1590/S1807-59322009000600013. Disponível em: https://www.revistas.usp.br/clinics/article/view/18057.. Acesso em: 1 may. 2024.