Chen Julie, Kamath Ravi, Lam Alexander, Litrovnik Biana, Leight Kristin, Miller Suzanne, Sawady Joel, Schultz Atara
Harvard Medical School, Boston, Massachusetts 02115, USA.
Curr Surg. 2003 May-Jun;60(3):268-70; discussion 270. doi: 10.1016/S0149-7944(03)00057-6.