The origin of the lumbrical muscles in the hand of the South African native.
D000353:Africa, Southern; D005075:Biological Evolution; D005385:Fingers / Q000033:anatomy & histology; D006225:Hand / Q000033:anatomy & histology*; D006801:Humans; D009132:Muscles / Q000033:anatomy & histology*; D013710:Tendons / Q000033:anatomy & histology