Occurrence of nonfluoride opacities and nonfluoride hypoplasias of enamel in 588 children ages 9 to 14 years

Nevitt, G.A.; Frankel, J.M.; Witter, D.M.

Journal of the American Dental Association 66: 65-69

1963

0002-8177

10.14219/jada.archive.1963.0001

https://eurekamag.com/research/025/134/025134902.php