TY - JOUR T1 - Ochsner Research Update JF - Ochsner Journal JO - Ochsner J SP - 257 LP - 258 VL - 12 IS - 3 AU - Richard N. Re Y1 - 2012/09/21 UR - http://www.ochsnerjournal.org/content/12/3/257.abstract N2 - ER -