TY - JOUR T1 - Guess the Case JF - Ochsner Journal JO - Ochsner J SP - 129 LP - 130 VL - 7 IS - 3 AU - Philip John Dorsey, Jr AU - Joshua Linnell AU - William S. Richardson Y1 - 2007/09/21 UR - http://www.ochsnerjournal.org/content/7/3/129.abstract N2 - ER -