Induced opening of the gastroesophageal junction occurs at a lower gastric pressure in gerd patients and in hiatal hernia subjects than in normal control subjects.
Vegesna
Anil
A
Section of Gastroenterology, Department of Medicine, Temple University Hospital, Philadelphia, PA 19140, USA.
Besetty
Ramashesai
R
Kalra
Amit
A
Farooq
Umar
U
Korimilli
Annapurna
A
Chuang
Keng Yu
KY
Fisher
Robert
R
Parkman
Henry
H
Miller
Larry
L