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• n  either of two muscles of the abdomen and pelvis that flex the trunk and rotate the thigh

• Goodheart years to ferret out the connections: the shoulders' deltoids map to the lungs; glutei maximi in the butt to the prostate; and the psoas that run through the groin to .
• It took Goodheart years to ferret out the connections: the shoulders' deltoids map to the lungs; glutei maximi in the butt to the prostate; and the psoas that run through the groin .