[Ultrastructural and cytochemical study of the resorptive function of the secretory ameloblasts].
D000565:Ameloblasts / Q000502:physiology* / Q000648:ultrastructure; D000818:Animals; D003594:Cytoplasmic Granules / Q000502:physiology / Q000648:ultrastructure; D003743:Dental Enamel / Q000166:cytology / Q000648:ultrastructure; D051381:Rats; D011919:Rats, Inbred Strains