To study the knowledge, attitude and practice of health care providers on H.I.V post-exposure prophylaxis in a teritiary care hospital, Guntur. International Journal of Research in Pharmacology & Pharmacotherapeutics, [S. l.], v. 7, n. 2, p. 145–150, 2021. DOI: 10.61096/ijrpp.v7.iss2.2018.145-150. Disponível em: https://ijrpp.com/ijrpp/article/view/279. Acesso em: 17 apr. 2026.