Pathol.
an abnormal condition in which part of the stomach protrudes upward through the esophageal cleft in the diaphragm, sometimes causing a backflow of acid stomach contents into the esophagus.
Also, hiatal hernia .
Pathol.
an abnormal condition in which part of the stomach protrudes upward through the esophageal cleft in the diaphragm, sometimes causing a backflow of acid stomach contents into the esophagus.
Also, hiatal hernia .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012