Preliminary evidence of an association between COL1A2 polymorphisms and dental fluorosis in a population with high fluoride exposure.

COL1A2 gene polymorphisms (Pvu II and Rsa I), serum calciotropic hormone levels, and dental fluorosis. Huang H, Ba Y, Cui L, Cheng X, Zhu J, Zhang Y, et al. Community Dent Oral Epidemiol 2008;36(6):517-22.,Deborah V. Dawson, PhD, ScM PURPOSE/QUESTION: To assess the relationships among polymorphisms in the collagen type 1 alpha 2 (COL1A2) gene, serum calciotropic hormone levels, and dental fluorosis.,Government-Department of Science and Technology of Henan Province, China,Case-control study,Level 2: Limited-quality, patient-oriented evidence,Not applicable.