How to Use "sphincter" with Example Sentences

1. The resulting semifluid paste-chyme-is sealed in the stomach by two ringlike sphincter muscles for several hours and then released in short bursts into theduodenum .

2. Effect of truncal vagotomy on sphincter of oddi in dogs .

3. Heard you had a real sphincter pucker last night .

4. Alleviating cramping in the rectal sphincter .

5. They are using synthetic polymer gels that expand and contract in response to small electrical currents to create synthetic muscles for replacing heart valves , sphincter muscles and , eventually , larger muscles .