Khan, M. A.; Akram, S.; Ahmed, A.; Bhatti, M. A. TO COMPARE EFFICACY & DISCOMFORT IN POSTERIOR NASAL PACKING WITH FOLEY’S CATHETERS VERSUS BIPP GAUZE PACKING IN CASES OF POSTERIOR EPISTAXIS: Packing in Posterior Epistaxis. PAFMJ 2015, 65, 640-643.