da Cunha, Claudia Simone Costa, Olimpio Jose Nogueira Viana Bittar, e Beatriz Helena Tess. 2021. “Federal University Hospitals: Heterogeneity in the Coordination of Clinical Trials Authorized by the National Health Surveillance Agency”. Clinical and Biomedical Research 40 (2). https://doi.org/10.22491/2357-9730.98431.