John Z. Ayanian
@jzayanian
Director, @UM_IHPI Institute for Healthcare Policy & Innovation; @UMich physician, health services & equity researcher; Editor in Chief @JAMAHealthForum
ID: 2610447451
http://ihpi.umich.edu/director-john-z-ayanian-md-mpp 07-07-2014 20:39:55
549 Tweet
3,3K Followers
335 Following