The contraction of muscles in the esophagus is called
- The contraction of muscles in the esophagus is called multiple choice question
- The contraction of muscles in the esophagus is called blank
- The contraction of muscles in the esophagus is called quizlet
- Involuntary progressive rhythmic contraction of muscles in the esophagus is called ____
- The contraction and relaxation of muscles in the esophagus when you swallow is called