serratus posterior inferior

Noun
  1. A thin quadrilateral muscle at the junction of the thoracic and lumbar regions;
    Acts to counteract the pull of the diaphragm on the ribs to which it is attached (synset 105558541)
    is a type of: musculus serratus posterior, posterior serratus muscle, serratus posterior - skeletal muscle that draws the rib cage backward and downward

Other Searches