Imanishi, I A whorled arrangement of the enamel rods in human teeth. [electronic resource] - Hiroshima Daigaku shigaku zasshi. The Journal of Hiroshima University Dental Society Dec 1981 - 324-8 p. digital Publication Type: Journal Article ISSN: 0046-7472 Subjects--Topical Terms: Acid Etching, DentalDental Enamel--anatomy & histologyHumansHydrochloric AcidMicroscopy, Electron, Scanning