Nuvvula, Sivakumar Hypohyperdontia: Agenesis of three third molars and mandibular centrals associated with midline supernumerary tooth in mandible. [electronic resource] - Contemporary clinical dentistry Jul 2010 - 136-41 p. digital Publication Type: Journal Article ISSN: 0976-2361 Standard No.: 10.4103/0976-237X.72775 doi