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. 2012 Jul 3;96(2):391–396. doi: 10.3945/ajcn.112.034967

TABLE 4.

TST conversion from baseline after intervention by treatment arm1

Treatment arm
 Total
Vitamin D Placebo
TST
 Positive at baseline 16 18 34
 Did not change 40 30 70
 Converted 5 11 16
 Total 61 59 120
1

P = 0.06 (Fisher exact test). TST, tuberculin skin test.