Acetaminophen No Better Than Placebo for Back Pain
By NICHOLAS BAKALAR
July 23, 2014 6:30 pm
http://well.blogs.nytimes.com/2014/07/23/acetaminophen-no-better-than-placebo-for-back-pain/?action=click&contentCollection=U.S.&module=MostEmailed&version=Full®ion=Marginalia&src=me&pgtype=article