Jaimes Delgado PE, Pérez Olmos LM, Celis Salazar O. Intervention model for exposure and control of biological risk. Study of universal precautions in nursing staff. revTECHNO [Internet]. 2023 Mar. 27 [cited 2025 May 27];13(3):1-9. Available from: https://www.historicoeagora.net/revTECHNO/article/view/4963