highly significantp < 0.001
Chi-square test showed a highly significant association between ABCD4 genotype distribution and vertebral phenotypes (overall χ 2 = 76.86, df = 6, p < 0.001; Table 3 ).
Chi-square test showed a highly significant association between ABCD4 genotype distribution and vertebral phenotypes (overall χ 2 = 76.86, df = 6, p < 0.001; Table 3 ).