Observations on the ultrastructure of the ectodermal component during odontogenesis in Helostoma temmincki.
D000818:Animals; D003804:Dentin / Q000166:cytology; D004475:Ectoderm / Q000166:cytology*; D005399:Fishes; D008854:Microscopy, Electron; D009805:Odontogenesis; D014074:Tooth Calcification; D014083:Tooth Germ / Q000033:anatomy & histology / Q000166:cytology* / Q000254:growth & development