Seven percent of adults suffer from varicose veins

More than seven percent of the adults in India suffer from varicose veins, a disease in which the veins become abnormally thick, enlarged and full of twists and turns, said a survey conducted by a premier healthcare provider here on Sunday.

3D-printed replica for a safe liver transplant created

The 3D-printed liver replicas, made of transparent material threaded with coloured arteries and veins, could help surgeons prevent complications while performing liver transplants or removing tumours, a path-breaking research shows.