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24 DENTAL ANATOMY


uppers have a labial inclination, the lowers have a slight
labial inclination or are occasionally perpendicular.










L^--










Fig. 30.—Inclination of the an- Fig. 31.—Mesial indination of
terior teeth. Side view. the upper central incisors.

22. Make a drawing, labial view, showing mesial inclina-

tion of these teeth (Fig. 31).



























Fig. 32.—Diagrammatic drawing showing buccal incUnalion of the upper molars
and lingual inclination of the lower molars.


23. Make a drawing, mesial view, showing general buccal
inclination of the upper bicuspids and molars and general
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