lumbocostoabdominal triangle
[ lŭm′bō-kŏs′tō-ăb-dŏm′ə-nəl ]
n.
An irregular area bounded by the inferior posterior serratus muscle, the abdominal internal and external oblique muscles, and the erector muscle of the spine.
Words nearby lumbocostoabdominal triangle
lumberyard,
lumbo-,
lumbocolostomy,
lumbocostal,
lumbocostal ligament,
lumbocostoabdominal triangle,
lumboinguinal,
lumbosacral,
lumbrical,
lumbrical muscle of foot,
lumbrical muscle of hand