DR. ARVIND PATEL; DR. RASHMI KUMARI; DR. DEEPESH. Intrathecal Dexmedetomidine 5 µg Prolongs Post-Spinal Analgesia in Elective Lower-Limb Orthopaedic Surgery: A Prospective, Randomised, Double-Blind Trial. International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 15, n. 2, p. 639–643, 2025. Disponível em: https://ijprt.org/index.php/pub/article/view/754. Acesso em: 3 sep. 2025.