Descriptive and metric classification of jaw atrophy. An evaluation of 104 mandibles and 96 maxillae of dried skulls.

A study was carried out on 104 mandibles and 96 maxillae from anthropologic collections to challenge or support the studies of Cawood & Howell (1988, 1991). The data provided reveal considerable individual variations that cast some doubt on the practical use of the classification. It is suggested that the use of individual three-dimensional models will largely replace current modes of depicting resorbed jaws.