Qureshi, T.A., Akhtar, S., Awan, S., Shariff, A. and Adeel, M. 2021. Comparison of Open Gastrostomy and Percutaneous Endoscopic Gastrostomy in Head and Neck Cancer Patients, Tertiary Care Hospital Experience. National Journal of Health Sciences. 5, 4 (Jul. 2021), 166-170.