title: The structure and development of the epidermis in sheep fetuses.
mesh_terms: D000818:Animals; D004847:Epithelial Cells; D004848:Epithelium; D005260:Female; D005333:Fetus / Q000166:cytology; D002479:Inclusion Bodies; D007633:Keratins; D008853:Microscopy; D008854:Microscopy, Electron; D011247:Pregnancy; D012756:Sheep / Q000196:embryology*; D012867:Skin / Q000166:cytology / Q000196:embryology*; D014935:Wool
chemical_list: D007633:Keratins