The All India Institute of Medical Sciences (AIIMS) on Thursday said it has become the country's first hospital to set up Virtual Bronchoscopy Navigation (VBN) an advanced facility for diagnosis and treatment of patients with small tumour-like spots in the lungs which can be cancerous. The Virtual Bronchoscopy Navigation system was installed in the Department of Pulmonary Medicine and Sleep Disorders at AIIMS New Delhi on April 23 2018 and four initial patients underwent the procedure successfully said Professor Anant Mohan. Lung diseases are on the rise and it is not uncommon to find patients who have been diagnosed with