bhagalpur indian council medical checkup research icmr approved artificial intelligence threetoed sloth based software technology covzn developed detection tuberculosis stern bureau infections low cost less time icmr given nod use hospitals laboratories crossways nation researchers started working project surge patients delay covid try since march director professor arvind choubey headed research squad told newspaper covzn software technology able read scanned chest film plate intimately high school solving computed tomography hrct tomography ct scan upload computer less one second software cost diagnosis infection would le software technology compared conventional microbiological swob mental test present also save days even getting test lead covzn able detect tuberculosis complicated chest diseases choubey along fellow adjunct professor sandip raj claimed icmr union ministry health made elaborate test run validating innovative technology precious lives time money patient role diagnosing transmission icmr formed advisory committee headed dr randeep guleria director india institute medical sciences new delhi experts council scientific industrial research csir explore covzn software hint modalities using soon sample testings technology done recent by presence doctors experts jawaharlal nehru medical college hospital jlnmch bhagalpur igims patna aiims ram manohar lohia hospital delhi results successful data exhibited result correct diagnosis choubey read