TY - JOUR T1 - About Ochsner JF - Ochsner Journal JO - Ochsner J SP - 55 LP - 58 VL - 2 IS - 1 A2 - , Y1 - 2000/01/01 UR - http://www.ochsnerjournal.org/content/2/1/55.abstract N2 - ER -