Introduction -
Why Surgical Treatment? K.Miller
Gastric Bypass (GBP)   Philip R. Schauer, M.D,

The Mini-gastric Bypass

Rutledge R.

Biliopancreatic Bypass  Nichola Scopinaro
Fobi Pouch  Mal Fobi
Vertical Banded Gastroplasty (VBG)
Laparoscopic Adjustable Gastric Banding    K.Miller