Black Dalliah, Lyman Suzanne, Heider T Ryan, Behrns Kevin E
Department of Surgery, Division of Gastrointestinal Surgery, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7081, USA.
J Surg Res. 2004 Apr;117(2):306-15. doi: 10.1016/j.jss.2003.10.026.