David Ridley
@dave_ridley
Health economist, priority review voucher co-author, and basketball fan working at @DukeU.
ID: 438415410
https://sites.duke.edu/ridley/ 16-12-2011 15:22:29
944 Tweet
1,1K Followers
331 Following
@dave_ridley
Health economist, priority review voucher co-author, and basketball fan working at @DukeU.
ID: 438415410
https://sites.duke.edu/ridley/ 16-12-2011 15:22:29
944 Tweet
1,1K Followers
331 Following
