THE LARYNX POUCH OF PRESBYTIS FRANCOISI
Zhang Yi (Peking Builders Hospital) Yang Jiguang (Peking Zoo) Wu Qijtm (Northeast Institute of Forestry)
Larynx pouches of four individuals of Presbytis francoisi are reported. It was found anteriorly at the left side of the neck. Anatomically it was located with musculi platysma anteriorly, musculi sternohyoideus posteriorly, musculi sternocleidomastoideus. posterolaterally and musculi mylohyoideus superiorly.