Dr. Fidah Mohamed, Dr. Mahparah Rafiq, Dr. Mohammad Sadiq Malla, and Dr. Mohsin Farooq. 2025. “TO EVALUATE THE EFFICACY OF THE OSTAP BLOCK WITH ROPIVACAINE FOR POSTOPERATIVE ANALGESIA IN LAPAROSCOPIC CHOLECYSTECTOMY”. Journal of Population Therapeutics and Clinical Pharmacology 32 (3): 195-202. https://doi.org/10.53555/2wt9y164.