preferred_name: Extrusion distance between the edge of the femoral head and ilioischial line greater than 10 mm seen on x-ray
preferred_name_lc: extrusion distance between the edge of the femoral head and ilioischial line greater than 10 mm seen on x-ray
label: Extrusion distance between the edge of the femoral head and ilioischial line greater than 10 mm seen on x-ray
label_lc: extrusion distance between the edge of the femoral head and ilioischial line greater than 10 mm seen on x-ray