From a list initially chosen by their readers, a panel of experts nominated the top 15 medical advances since the BMJ’s launch in 1840. They then asked champions to argue the case for each advance.

Read what they have to say - and select what you think is the single most important advance.

Click Here to Vote 
http://www.surveymk.com/Users/72870057/Surveys/474073043674/6A531FBE-43CA-4D02-B2F4-4FB00EC7E6E2.asp?U=474073043674