hernia

https://doi.org/10.1351/goldbook.10796

Protrusion of an organ or structure through an abnormal opening in connective tissue or in the muscle wall of the cavity in which it is normally enclosed.

Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 763 [Terms] [Paper]