RT Journal
A1 Kuehn BM
T1 CLinical trials registry expands
JF JAMA
JO JAMA
YR 2009
FD July 1
VO 302
IS 1
SP 22
OP 22
DO 10.1001/jama.2009.891
UL http://dx.doi.org/10.1001/jama.2009.891
AB 
The Food and Drug Administration Amendments Act required all nonpilot clinical trials of drugs, biologics, or devices regulated by the US Food and Drug Administration (FDA) to be registered at clinicaltrials.gov. Also, starting in September 2008, basic results from trials involving FDA-approved products were to be posted on the Web site.