Medical Dictionary
iliocostalis lumborum
noun iliocostalis lum·bor·um \-ˌləm-ˈbȯr-əm\
Medical Definition of ILIOCOSTALIS LUMBORUM
: a muscle that extends from the ilium to the lower ribs and acts to draw the trunk to the same side or to depress the ribs
Seen & Heard
What made you want to look up iliocostalis lumborum? Please tell us where you read or heard it (including the quote, if possible).