title: Centrosymmetrical cross-banded structures in the matrix of rat incisor predentin and dentin.
mesh_terms: D000818:Animals; D003094:Collagen; D003804:Dentin / Q000648:ultrastructure*; D006652:Histological Techniques; D007180:Incisor / Q000033:anatomy & histology*; D008297:Male; D051381:Rats
chemical_list: D003094:Collagen