ABU SUFYAN; MUHAMMAD RAFIQ ZAFAR; ANWAAR AHMED; MUJAHID ALI; ZAHOOR IQBAL MIRZA; MUHAMMAD SARWAR ALVI. Post-Operative Pain Score Comparison of Bupivacaine Vs Placebo in Patients   Undergoing Percutaneous Nephrolithotomy. Pakistan Armed Forces Medical Journal, [S. l.], v. 74, n. 4, p. 951–955, 2024. DOI: 10.51253/pafmj.v74i4.9258. Disponível em: https://pafmj.org/PAFMJ/article/view/9258.. Acesso em: 13 jan. 2025.