气管肌
Musculus trachealis
定义
肌肉组织由两层非横纹肌构成,分别为纵行层和横行层。纵行纤维位于外层,由少量散在的肌束组成。横行纤维(气管肌)位于内层,形成一薄层,横向延伸于软骨两端之间。
參考資料
This definition incorporates text from a public domain edition of Gray's Anatomy (20th U.S. edition of Gray's Anatomy of the Human Body, published in 1918 – from http://www.bartleby.com/107/).