2012
Tanya Gure, Ryan McCammon, Christine Cigolle, Todd Koelling, Caroline Blaum, Kenneth Langa
Circ Cardiovasc Qual Outcomes, 5, 2012
2011
Brenda Plassman, Kenneth Langa, Ryan McCammon, Gwenith Fisher, Guy Potter, , David Steffens, Norman Foster, Bruno Giordani, Frederick Unverzagt, Kathleen Welsh-Bohmer, Steven Heeringa, David Weir, Robert Wallace
Ann Neurol, 2011
2006
Linda Wray, Duane Alwin, Ryan McCammon, Timothy Manning, Latrica Best
J Gerontol B Psychol Sci Soc Sci, 61B, 2006
2005
Linda Wray, Duane Alwin, Ryan McCammon
J Gerontol B Psychol Sci Soc Sci, 60B, 2005