Rajan Gurung a, Aishath Azna Ali a, Fei Yee Lee b, Aung Mra c, Firdaus Hayati c,*a Department of Surgery, Indira Gandhi Memorial

Rajdave Singh Sadu Singh , Guo Hou Loo , Guhan Muthkumaran , Aishath Azna Ali , Nik Ritza Kosai1. Upper Gastrointestinal and Metabolic

Nik Ritza Kosai1,2 · Aishath Azna Ali3 · Ryan Ghita4 · Guhan Muthkumaran1 · Ismail Ali1 · Guo Hou Loo1 ·Firdaus Hayati5 The

Aishath Azna Ali, MBBS, DrGenSurg1; Rajan Gurung, MBBS, MS1; Firdaus Hayati, MD, DrGenSurg2;Andee Dzulkarnaen Zakaria, MD, MMed (Surgery)3; Irfan Mohamad, MD, MMed (ORL-HNS)4;Fui

Raju Bhandari1,2 , Rajan Chamlagain3, Edward Sutanto4 , Hammad Adam1,2, Anil Dhungana2, Aishnath Azna Ali2, Bimochan Piya2, Abdulla Ubaid2 and Andreas Neumayr5,6,7 Introduction

Aishath Azna Ali, Rajan Gurung, Zeena Mohamed Fuad, Muaz Moosa, Isha Ali, Ahmad Abdulla, Assikin Muhamad, Firdaus Hayati, Tze Ping Nicholas Pang We

Aishath Azna Alia, Anil Dhunganaa, Mohamed Kamel Sobhi Mohameda, Ali Zaadheea,Raya Rasheeda, Abdulla Ubaida, Xin Leh Leeb, Firdaus Hayatib, *,Khasnizal Abd Karimc, Andee