title: Avian scale development. IX. Scale formation by scaleless (sc/sc) epidermis under the influence of normal scale dermis.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D002645:Chickens / Q000235:genetics / Q000502:physiology*; D004817:Epidermis / Q000502:physiology* / Q000648:ultrastructure; D007633:Keratins / Q000096:biosynthesis; D008854:Microscopy, Electron; D009024:Morphogenesis; D009154:Mutation; D012879:Skin Physiological Phenomena; D016038:Skin Transplantation
chemical_list: D007633:Keratins