title: [Catch up and follow up of natal teeth: report of 6 cases]
abstract: 6 cases with natal teeth were found in 11930 live births.5 cases, in which eight natal teeth had been found, also had been followed-up for 38-54 months after birth and five crownless root-like mass were found in 4 cases out of 5 at the site where natal teeth had been extracted at the time of birth. The histological study was made in one natal teeth and one root-like mass.
authors.affiliation: Department of Stomatology,Hospital of Shanghai Textile Industry Bureau. Shanghai 200060,China.
authors.forename: Z Z
authors.initials: ZZ
authors.lastname: Lu
authors.forename: Y J
authors.initials: YJ
authors.lastname: Chen
authors.forename: Z W
authors.initials: ZW
authors.lastname: Zhu