maxillary central incisor root

[goodteethgirl]

I have a question about the maxillary central incisor root shape becuase the decks say the shape is triangular at the pulp chamber but first aid says pulp chamber is round, online sources seem to say its more cone shaped so which is it?

also, whats the most common congenitally missing tooth? third molar or maxillary laterl incisor?

thanks in advance!

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[bratdoc]

I have a question about the maxillary central incisor root shape becuase the decks say the shape is triangular at the pulp chamber but first aid says pulp chamber is round, online sources seem to say its more cone shaped so which is it?

also, whats the most common congenitally missing tooth? third molar or maxillary laterl incisor?

thanks in advance!

As you said the "Root shape" is in fact TRIANGULAR at pulp chamber cross section But the chamber itself is round... Just like a circle within a triangle!

The most common congenitally missing teeth are the 3rd molars!