Rahman, Md Mizanur, Noorzahan Begum, Taskina Ali, Mahadi Abdur Rouf, and Shahriar Masood. 2016. “Vitamin B12 and Ketorolac on Pain in Long Evans Rats”. Journal of Bangladesh Society of Physiologist 11 (2):63-69. https://doi.org/10.3329/jbsp.v11i2.30653.