肌肉粘膜
Lamina muscularis mucosae
定义
在黏膜下方，位于黏膜与疏松结缔组织层之间，有一层纵向排列的非横纹肌纤维。这即为黏膜肌层。
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/).
