Jaimes Delgado, Pedro Emilio, et al. “RETRACTED ARTICLE: Intervention Model for Exposure and Control of Biological Risk. Study of Universal Precautions in Nursing Staff”. TECHNO REVIEW. International Technology, Science and Society Review Revista Internacional De Tecnología, Ciencia Y Sociedad, vol. 13, no. 3, Mar. 2023, pp. 1-9, doi:10.37467/revtechno.v13.4963.