The Lancet
Mar 12, 2011  Volume 377  Number 9769  Pages 875 – 966
http://www.thelancet.com/journals/lancet/issue/current

World Report
US bioethics commission hears expert testimonies
Nellie Bristol

Preview
The US Presidential bioethics commission, tasked with reviewing ethical guidelines to protect human trial participants, held its first public meeting on the topic last week. Nellie Bristol reports.