ISO INTERNATIONAL STANDARD 16202-2 First edition 2019-05 Dentistry Nomenclature of oral anomalies- Part 2: Developmental anomalies of teeth Medecine bucco-dentaire-Nomenclature des anomalies bucco dentaires- Partie2:Anomaliesdudéveloppementdentaire Reference number ISO16202-2:2019(E) @IS0 2019 IS0 16202-2:2019(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2019 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either IsO at the address below orIso's memberbody in the countryof therequester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone:+41227490111 Fax:+4122749 09 47 Email: copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2019- All rights reserved IS0 16202-2:2019(E) Contents Page Foreword ..iv Introduction.. 1 Scope.... 2 Normativereferences 3 Terms and definitions 4 Nomenclature and codification of developmental disturbances of teeth .1 Bibliography .6 @ IS0 2019 -All rights reserved iii