[1]
Shrestha, C., Sharma, K. and Shrestha, R. 2007. Comparative study of epidural administration of 10 ml of 0.1% bupivacaine with 2 mg butorphanol and 10 ml of 0.25% plain bupivacaine for analgesia during labor. Journal of Nepal Medical Association. 46, 165 (Jan. 2007). DOI:https://doi.org/10.31729/jnma.409.