nominally significantP < 0.0026
All P -values were two-tailed; P < 0.05 was considered nominally significant, and P < 0.0026 (Bonferroni correction P = 0.05/19) was considered a significant association.
All P -values were two-tailed; P < 0.05 was considered nominally significant, and P < 0.0026 (Bonferroni correction P = 0.05/19) was considered a significant association.