Effect of feeding on the canine lower esophageal sphincter.
D000818:Animals; D004285:Dogs; D004435:Eating; D004947:Esophagus / Q000502:physiology*; D005215:Fasting; D005755:Gastrins / Q000097:blood*; D008460:Meat; D013268:Stimulation, Chemical
D005755:Gastrins