Pancreaticoduodenectomy: Volume is not Associated with Outcome within an Academic Health Care System
Figure 2
Pathological tumor site for patients undergoing pancreaticoduodenectomy
at UCSF-affiliated hospitals, 1989–2003. ML, Moffit-Long Hospital;
LVHG, low-volume hospital group, is the
combined data for San Francisco County General Hospital, Veterans Affairs
Medical Center of San Francisco, and Mount Zion Hospital ( by
Fisher's exact test).