In 1819, a French physician, Theophile Laennec, identified the pathological signs of tuberculosis, including consolidation, pleurisy, and pulmonary cavitation. He also identified that M.

The Xpert MTB/Ultra molecular diagnostic test for stool samples, until now recommended only for children, could be ...

Molecular stool test shows promise in improving TB detection in adults with HIV, offering a simpler, non-invasive diagnostic option.