title: The stem-cell zone of the small intestinal epithelium. V. Evidence for controls over orientation of boundaries between the stem-cell zone, proliferative zone, and the maturation zone.
mesh_terms: D000818:Animals; D001345:Autoradiography; D004702:Endocrine Glands / Q000033:anatomy & histology; D004847:Epithelial Cells; D007413:Intestinal Mucosa / Q000033:anatomy & histology* / Q000502:physiology; D007421:Intestine, Small / Q000033:anatomy & histology*; D007583:Jejunum / Q000033:anatomy & histology / Q000502:physiology; D008297:Male; D051379:Mice