cardiac_sphincter
1. [ noun ] (anatomy,zoology) the valve between the distal end of the esophagus and the stomach; the physiological sphincter at the esophagogastric junction
Related terms: physiological_sphincter esophagus
Similar spelling:   cardiac_muscle
  cardiac_pacemaker
  cardiac_tamponade
  cardiac_plexus
  cardiac_output
  cardiac_arrest
  cardiac_glycoside
  cardiac_glucoside