Free book to download - Testing Treatments 2nd Ed

http://www.testingtreatments.org/wp-content/uploads/2012/09/TT_2ndEd_English_17oct2011.pdf

Testing Treatments is a thought-provoking, and sometimes horrifying, look at the need for more research and better quality research to guide treatment decisions.

This is the website upon which the book is based: http://www.testingtreatments.org