MUHAMMADALI,MUHAMMADSHAFIQ,MUHAMMADNABEEL,MASHAILZAHRA,SEHRISHRIAZ, Muhammad.A..S..N..Z..R. Comparison of Two Different Doses of Hyperbaric Bupivacaine (0.75%) in Attaining the Highest Sensory Level in Supine Versus Prone Position After Spinal Anaesthesia for Percutaneous Nephrolithotomy. Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 22, n. 4, 2018. Disponível em: http://journalrmc.com/index.php/JRMC/article/view/952. Acesso em: 17 nov. 2025.