isthmus
1 Definition of isthmus
Meaning of isthmus: A narrow part inside the body that connects two larger structures.
A narrow part inside the body that connects two larger structures.
Meaning of isthmus: A narrow part inside the body that connects two larger structures.
A narrow part inside the body that connects two larger structures.
For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.