Authors: David Lobach; Gillian D Sanders; Tiffani J Bright; Anthony Wong; Ravi Dhurjati; Erin Bristow; Lori Bastian; Remy Coeytaux; Gregory Samsa; Vic Hasselblad; John W Williams; Liz Wing; Michael Musty; Amy S Kendrick Journal: Evid Rep Technol Assess (Full Rep) Date: 2012-04