Genome-wide association study of periodontal health measured by probing depth in adults ages 18-49 years.
Shaffer JR, Polk DE, Wang X, Feingold E, Weeks DE, Lee MK, Cuenco KT, Weyant RJ, Crout RJ, McNeil DW, et al. G3 (Bethesda). 2014 Feb 19; 4(2):307-14. Epub 2014 Feb 19.