1.
Islam SR, Begum H, Kamal MM, Bhuiyan MSA, Khatun US. Effects of ketamine hydrochloride (preservative free) and fentanyl citrate added to low dose hyperbaric bupivacaine for sub-arachnoid block in lower uterine caesarian section – a comperative study. j Bangladesh Soc Anaesthesiologists [Internet]. 2014 Aug. 2 [cited 2024 Dec. 22];24(2):53-9. Available from: https://banglajol.info/index.php/JBSA/article/view/19802