Goffredo Paolo, Thomas Samantha M, Dinan Michaela A, Perkins Jennifer M, Roman Sanziana A, Sosa Julie A
Duke Clinical Research Institute, Durham, North Carolina.
Department of Biostatistics, Duke University, Durham, North Carolina.
JAMA Intern Med. 2015 Apr;175(4):638-40. doi: 10.1001/jamainternmed.2014.8020.