title: Types of collagen in an extract of odontoblasts and dentine from developing bovine teeth.
mesh_terms: D000818:Animals; D002417:Cattle; D003094:Collagen / Q000032:analysis*; D003804:Dentin / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D009804:Odontoblasts / Q000032:analysis*; D009805:Odontogenesis
chemical_list: D003094:Collagen