作者在进行连续层次解剖时,于28例尸体中发现一例具有项横肌。为积累国人资料,报告如下。男性老年尸体,身长150.8cm,坐高82cm。在右侧颅后部皮下组织的深面,有一块横向走行的异常的小皮肌——项横肌。其后端起于枕外隆凸外侧上项线的骨面,肌腹沿胸锁乳突肌止端的上方横行向前,直至耳 When the authors conducted successive levels of anatomy, one of the 28 corpses was found to have transverse axons. To accumulate Chinese information, the report is as follows. Male elderly body, body length 150.8cm, sitting height 82cm. Deep right in the right cranial subcutaneous tissue, there is a horizontal line of abnormal small skin - horizontal muscle. The back end of the occipital protuberance on the outside of the line from the bone surface, muscle abdomen along the sternocleidomastoid just above the lateral ramp forward until the ear