title: The fine structure of the absorptive epithelial cells of the developing small intestine of the rat.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002462:Cell Membrane; D004622:Embryo, Mammalian; D004847:Epithelial Cells; D005260:Female; D007413:Intestinal Mucosa / Q000166:cytology*; D007583:Jejunum / Q000166:cytology* / Q000196:embryology*; D008854:Microscopy, Electron; D009940:Organoids; D011247:Pregnancy; D051381:Rats