How is sphincter pronounced?
What is a sphincter?
Sphincter muscle, any of the ringlike muscles surrounding and able to contract or close a bodily passage or opening.
How do you pronounce esophageal sphincter?
Esophageal Sphincter, Lower Pronunciation. Esophageal Sphinc·ter, Low·er.
How many sphincters are in the human body?
There are six different sphincters within the digestive system.