laser treatment for tumours

  • 13 years ago
What can a bear, food colouring and a laser teach us about cutting-edge treatment for tumours? Dr Martin Austwick, postdoc research fellow at UCL's National Medical Laser Centre, demonstrates how his centre is using laser treatment for tumours without scarring or significant damage to the skin. www.ucl.ac.uk/surgery/nmlc Video streamed by www.AllthingsScience.com