AU - van Vledder MG, Torbenson MS, Pawlik TM, et al TI - THe effect of steatosis on echogenicity of colorectal liver metastases on intraoperative ultrasonography PT - JOUR DP - 2010 TA - Archives of Surgery pages = {661-667}, VI - 145 IP - 7 AID - 10.1001/archsurg.2010.124 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2010.124 SO - Archives of Surgery July 1, 2010 145(7):661