SIMMONS, Vani N. et al. Initial Efforts in Community Engagement with Health Care Providers: Perceptions of Barriers to Care for Cancer Patients in Puerto Rico. Puerto Rico Health Sciences Journal, [S. l.], v. 30, n. 1, 2011. Disponível em: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/508. Acesso em: 28 nov. 2025.