Proceedings: A special muscle layer in the intestinal muscular coat.
D000818:Animals; D006168:Guinea Pigs; D007082:Ileum / Q000166:cytology / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008856:Microscopy, Fluorescence; D008858:Microscopy, Phase-Contrast; D009130:Muscle, Smooth / Q000166:cytology / Q000294:innervation / Q000648:ultrastructure*; D011311:Pressoreceptors / Q000502:physiology