Uberon definition : The gingival sulcus is an area of potential space between a tooth and the surrounding
gingival tissue and is lined by sulcular epithelium. The depth of the sulcus (Latin
for groove) is bounded by two entities: apically by the gingival fibers of the connective
tissue attachment and coronally by the free gingival margin.;
The gingival sulcus is an area of potential space between a tooth and the surrounding
gingival tissue and is lined by sulcular epithelium. The depth of the sulcus (Latin
for groove) is bounded by two entities: apically by the gingival fibers of the connective
tissue attachment and coronally by the free gingival margin.