Endoscopic versus operative treatment in high-risk ulcer bleeding patients – results of a randomised study Michael ImhofChristian OhmannHolger Glutig Original Article Pages: 327 - 336
Cystic duct carcinoma: a proposal for a new "working definition" Ilgin OzdenJunichi KamiyaYuji Nimura Original Article Pages: 337 - 342
Liver abscess after non-operative management of blunt liver injury Chi-Hsun HsiehRay-Jade ChenYu-Chun Wang Original Article Pages: 343 - 347
Operative treatment of renal autonomous hyperparathyroidism: cause of persistent or recurrent disease in 304 patients C. Dotzenrath K. Cupisti H.-D. Röher Original Article Pages: 348 - 354
Reimplantation of extracorporeal irradiated bone segments in musculoskeletal tumor surgery: clinical experience in eight patients and review of the literature Paul BöhmJürgen FritzWilfried Budach Original Article Pages: 355 - 365
Extent of oncological resection in laparoscopic vs. open colorectal surgery: meta-analysis D. Korolija S. Tadić D. Šimić Original Article Pages: 366 - 371
Plasma vitamin E and A changes during cardiopulmonary bypass and in the postoperative course Rainer SchindlerSuliko BerndtHans-Hinrich Sievers Original Article Pages: 372 - 378
Splenic tissue autotransplantation in rabbits: no restoration of host defense Wen-hao TangFu-le WuHelmut Friess Original Article Pages: 379 - 385
Scorecard endoscopy: a pilot study to assess basic skills in trainees for upper gastrointestinal endoscopy M. Neumann T. Siebert I. Schneider Original Article Pages: 386 - 391
"Operative treatment of renal autonomous hyperparathyroidism: causes for persistent or recurrent disease in 304 patients" (comments on C. Dotzenrath et al.) H. Dralle Editorial Pages: 392 - 394