title: Stages in the formation and keratinization of the cortex of the wool fiber.
mesh_terms: D000818:Animals; D003896:Desmosomes; D006651:Histocytochemistry; D006652:Histological Techniques; D007633:Keratins / Q000032:analysis*; D008854:Microscopy, Electron; D012756:Sheep; D012867:Skin / Q000032:analysis / Q000166:cytology*; D013438:Sulfhydryl Compounds / Q000032:analysis; D014935:Wool / Q000032:analysis / Q000166:cytology*
chemical_list: D013438:Sulfhydryl Compounds; D007633:Keratins