Daijiworld Media Network - New Delhi New Delhi, Oct 28: Routine chest X-rays, commonly used to screen for tuberculosis (TB), are failing to detect a large number of asymptomatic cases, according to a new study published in The Lancet Global Health. Researchers from the University of Cape Town, South Africa, found tha.....

According to the WHO, approximately 2·7 million (25 per cent) of the estimated 10·8 million people with tuberculosis worldwide went undiagnosed or untreated in 2023