← SearchCORE--METHODS$118,523P30FY2004MHNIHDuke University, Durham NCInvestigatorsJohn S MarchLinked publications, trials & patentsPaper 21162058Paper 19952557Paper 19763113Paper 19320979Paper 19220600Paper 16768016Paper 15863782Paper 15694786Paper 15100557Trial NCT00889915Trial NCT00516932Trial NCT00395213View original record on NIH RePORTER →