[1]
Paudel, D., Chettri, S., Shah, S., Shah, B., Manandhar, S. and Mishra, S. 2018. The Effect of Pterygopalatine Fossa Block (PPFB) during Endoscopic Sinus Surgery (ESS) on Intraoperative Bleeding: A Randomized Control Trial. Journal of BP Koirala Institute of Health Sciences. 1, 2 (Dec. 2018), 35–41. DOI:https://doi.org/10.3126/jbpkihs.v1i2.22076.