A periapical radiolucency associated with a vital maxillary central incisor can represent a 1. nasopalatine cyst. 2. dentigerous cyst. 3. foramen of the incisive canal. 4. periapical granuloma.
(2) and (4)
(1) (2) (3)
(1) and (3)
All of the above.
(4) only
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