Khorasanizadeh, S., Panahi, M., Mohseni, G., Behnaz, F. -., Ebrahymy Dehkordy, M. and Teymourian, H. 2020. Comparison of Analgesia in Subcutaneous Infiltration of Ropivacaine and Magnesium Sulfate for Postoperative Pain Control of Cholecystectomy. Novelty in Biomedicine. 8, 1 (Mar. 2020), 13–19. DOI:https://doi.org/10.22037/nbm.v7i4.25686.