Hoffman, Kim A., Jessica Beltrán, Javier Ponce, Lisset García-Fernandez, María Calderón, John Muench, Carlos Benites, Leslie Soto, Dennis McCarty, and Fabián Fiestas. “Barriers to Implementing Screening, Brief Intervention and Referral to Treatment for Substance Use in HIV-AIDS Health Services in Peru”. Revista Peruana de Medicina Experimental y Salud Pública 33, no. 3 (July 25, 2016): 432–7. Accessed May 2, 2024. https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/2293.