HIMANSHU SHEKHAR; RANVEER; VIJAYENDRA PRASAD; JYOTI PRIYA. A Prospective Study to Evaluate the Effect and Adverse reactions associated with Fentanyl or Clonidine in TURP Surgery. International Journal of Health and Clinical Research, [S. l.], v. 5, n. 2, p. 812–815, 2022. Disponível em: https://www.ijhcr.com/index.php/ijhcr/article/view/4895. Acesso em: 29 apr. 2024.