VÉLEZ, Carmen Noemi; RODRÍGUEZ, Luis A.; SCHOENBAUM, Ellie; UNGEMACK, Jane A. Puerto Rican Youth in Drug Treatment Facilities: Who Volunteers for HIV Testing?. Puerto Rico Health Sciences Journal, [S. l.], v. 16, n. 1, p. 37–44, 2025. Disponível em: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/2484. Acesso em: 20 dec. 2025.