... origin,and that of the pectineus of the other side, thus form the bulk of the prepubic tendon. The spindle-shaped belly of the pectineus ends at the middle of the medial border of the femur. The adductor ... laterally. The principal stabilizer of the shoulder joint in the standing horse is the biceps tendon pressing against the cranial (extensor) surface of the joint. The way the tendon caps the intermediate ... the two Figures werebased:Skin the limb to the hoof (note the chestnut, the homologue of the carpal pad, proximomedial to the carpus; the ergot, homologue of the metacarpal pad, caudal to the...