Harshad Mangaldas Mahajan, and Sandipbhai Jivanbhai Patel. 2023. “To Compare the Efficacy of Intrathecal 0.75% Heavy Ropivacaine and 0.5% Heavy Bupivacaine for Lower Abdominal and Lower Limb Surgery”. Asian Journal of Medical Sciences 14 (9):58-63. https://doi.org/10.3126/ajms.v14i9.53793.