TY - JOUR T1 - CLinical trials registry expands AU - Kuehn BM Y1 - 2009/07/01 N1 - 10.1001/jama.2009.891 JO - JAMA SP - 22 EP - 22 VL - 302 IS - 1 N2 - 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. SN - 0098-7484 M3 - doi: 10.1001/jama.2009.891 UR - http://dx.doi.org/10.1001/jama.2009.891 ER -