Relationship of the A-P spinal column deviation to the pelvi-femoral angle of extension.
D000886:Anthropometry; D005269:Femur / Q000033:anatomy & histology*; D006801:Humans; D008297:Male; D008722:Methods; D010384:Pelvic Bones / Q000033:anatomy & histology*; D011187:Posture; D013131:Spine / Q000033:anatomy & histology*