Abstract P47
No. contacts
TST
CXR
BCG
Prophylaxis
DCWA
FTAx3
Group A
189
25 (13%)
43 (23%)
6 (3.2%)
15 (5%)
53 (28%)
1 (0.5%)
Group B
319
95 (29%)
60 (18%)
26 (8%)
5 (2%)
113 (35.4%)
10 (3.1%)