published on: 2012-02-06 14:17:05
control-copy.tumblr.com/post/17148356630/
control-copy.tumblr.com/post/17150553061/
A donor heart beating in a mechanical system which keeps it
control-copy.tumblr.com/post/17161542499/
rightatrium: Anatomy Art
control-copy.tumblr.com/post/17183515442/