Dr Rangan Chatterjee - A Ted Talk.
This talk runs for 19 minutes.
Dr Rangan Chatterjee's TED Talk about making diseases vanish by understanding the cause and seeking to remove it.
Would you like to stop now? Use the BACK ARROW to go to the main index. You can come back to this page from there anytime. The beginning of Part Five - Final Video with Dr Rangan Chatterjee.