A CNN transcript puts Dr. Phil in Oklahoma, by his own. account, at the age of four. According to the minutes of a City Council meeting in Lakewood, Colorado, Dr. Phil attended. Belmar Elementary and lived on South Everett Street. He told Reader's Digest in April of 2005 he lived in Denver in Grades.
1 A ring of muscle known as the cardiac sphincter is present here. 2  The fundus is the most superior part of the stomach. 3  It is above the entrance of esophagus.  On Chest X-ray, air is usually seen in the fundus, producing thegastric bubble.
At either end of the esophagus are ring-shaped muscles (the upper and lower esophageal sphincters), which open and close. The esophageal sphincters normally prevent the contents of the stomach from flowing back into the esophagus or throat. NOTE: This is the Consumer Version.