Assertion: crown | /r/LocatedNear | parallel walls of the dentine
Facets:
Source sentences:
text: In dentistry, the ferrule effect is, as defined by Sorensen and Engelman (1990), a "360° metal collar of the crown surrounding the parallel walls of the dentine extending coronal to the shoulder of the preparation".
text: In dentistry, the ferrule effect is, as defined by Sorensen and Engelman (1990), a "360° metal collar of the crown surrounding the parallel walls of the dentine extending coronal to the shoulder of the preparation".