Dogs Sniff Lung Cancer

  • Medical breakthroughs of 2011 December 29, 2011

    New Delhi: 2011 was a year not just of landmark political revolutions but also of medical marvels. Be it HIV prevention or a vaccine for malaria, 2011 saw many medical breakthroughs. Here's a look at the top five: HIV treatment as prevention: It has been deemed as the most important scientific breakthrough...