cardiospasm

英['kɑːdɪəspæzəm] 美['kɑːdɪəspæzəm]
  • 贲门痉挛
Noun:
  1. a spasm of the cardiac sphincter (between the esophagus and the stomach); if the cardiac sphincter does not relax during swallowing the passage of food into the stomach is obstructed