Surgical Endoscopy
Surgical Endoscopy > 2008 > 22 > 3 > 635-639
Surgical Endoscopy > 2008 > 22 > 5 > 1278-1282
Surgical Endoscopy > 2008 > 22 > 5 > 1248-1254
Surgical Endoscopy > 2008 > 22 > 5 > 1181-1187
Surgical Endoscopy > 2008 > 22 > 7 > 1708-1714