buccogingival ridge

buc·co·gin·gi·val ridge

a distinct ridge on the buccal surface of a deciduous molar tooth, approximately 1.5 mm from the crown-root junction.
Farlex Partner Medical Dictionary © Farlex 2012

buc·co·gin·gi·val ridge

(bŭkō-jinji-văl rij)
Distinct ridge on buccal surface of a deciduous molar tooth, approximately 1.5 mm from the crown-root junction.
Medical Dictionary for the Dental Professions © Farlex 2012