DiCarlo, Richard P.; Hilton, Charles W.; Chauvin, Sheila W.; Delcarpio, Joseph B.; Lopez, Fred A.; McClugage, Samuel G.; Letourneau, Janis G.; Smith, Ronnie; Hollier, Larry H.
Academic Medicine. 82(8):745-756, August 2007.
doi: 10.1097/ACM.0b013e3180cc279b