Endoscopic observations around the gastroesophageal junction in patients with symptomatic gastroesophageal reflux disease in South Asia.
Navarathne
Navarathne M M
NM
Department of Gastroenterology, The National Hospital of Sri Lanka, Colombo, Sri Lanka.
Abeysuriya
Vasitha
V
Ileperuma
A
A
Thoufeek
U L
UL