Clinical Study
Analysis of Polymorphisms in the Lactotransferrin Gene Promoter and Dental Caries
Table 1
Baseline characteristics of the study population.
| Variables | G1 () | G2 () | P value* | (%) | (%) | |
| Ethnic group | | | | āCaucasian (46) | 25 (100.0) | 21 (84.0) | 0.145 | āAfro-American (3) | 0 (0) | 3 (12.0) | āAsian (1) | 0 (0) | 1 (4.0) | |
| Gender | | | | āFemale (28) | 16 (64.0) | 12 (48.0) | 0.254 | āMale (22) | 9 (36.0) | 13 (52.0) |
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*Chi-square, .
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