Over the past century, heart operations that once were unthinkable have become commonplace. Thousands of times a day, surgeons graft arteries, fix structural defects or transplant entire hearts.

The unit will have facilities including CT scan, MRI, digital X-ray, colour Doppler TMT machine, and 70 ICU and ICCU beds.

One casualty of new dental technology is the goopy gel that was traditionally used to make an impression. It’s largely been ...