state gov APPSC (ఆంధ్రప్రదేశ్) Group 2 (Pre + Mains) Mock Test 2023 Current Affairs Science and Technology
Consider the following statements regarding Extra-pulmonary Tuberculosis (EPTB):
1. EPTB often does not produce a positive result on standard TB stain tests.
2. Most EPTB cases also involve concurrent pulmonary TB infections.
3. The INDEX-TB guidelines for the management of EPTB in India were formulated with contributions from various national health institutions and WHO.
How many of the statements given above is/are correct?
1
Only one
2
Only two
3
All three
4
None