extracoronal retainer


ex·tra·cor·o·nal re·tain·er

a retainer that depends on contact with the outer circumference of the crown of a tooth for its retentive qualities.

ex·tra·cor·o·nal re·tain·er

(ekstră-kōrŏ-năl rē-tānĕr) Dental appliance that depends on contact with the outer circumference of the crown of a tooth for its retentive qualities.

ex·tra·cor·o·nal re·tain·er

(ekstră-kōrŏ-năl rē-tānĕr) Retainer that depends on contact with the outer circumference of the crown of a tooth for its retentive qualities.