Gross anatomy of the shoulder and arm intrinsic muscles in the white-footed tamarin (Saguinus leucopus – Günther, 1876): Inter- and intraspecific anatomical variations

Background: Saguinus leucopus is a Neotropical primate with an arboreal quadrupedal locomotion pattern, which requires wide movements of the shoulder and arm. This investigation studies the muscles of these regions in order to serve as a basis for clinical and surgical procedures and to compare with...