[Electron microscope studies of the cementum surface of health and periodontally affected teeth].
D003739:Dental Cementum / Q000032:analysis / Q000473:pathology; D003813:Dentistry; D010510:Periodontal Diseases / Q000473:pathology
Elektronnomikroskopski prouchvaniia na tsimentnata povurkhnost pri zdravi i parodontozni zubi.