part of part of innervated by innervated_by has muscle origin has muscle origin has muscle insertion has muscle insertion has muscle antagonist system anatomical structure musculature vertebral column femoral nerve gluteus maximus iliopsoas http://upload.wikimedia.org/wikipedia/commons/e/e2/Anterior_Hip_Muscles_2.PNG https://github.com/obophenotype/uberon/issues/478 Hyrtl's muscle ilio-psoas SCTID:181668001 EMAPA:18520 Anatomical cluster consisting of the iliacus and the psoas major[WP]. musculus iliopsoas UMLS:C0224417 FMA:64918 iliopsoas muscle illopsoas EHDAA2:0000812 MA:0002321 VHOG:0001005 NCIT:C32764 BTO:0000621 UBERON:0001999 Wikipedia:Iliopsoas EHDAA:9458 muscle of posterior compartment of hindlimb stylopod lesser trochanter lumbar nerve