Noninvasive tests to diagnose Helicobacter pylori infection Luigi GattaChiara RicciDino Vaira Invited Commentary Pages: 351 - 352
Small bowel bacterial overgrowth: Presentation, diagnosis, and treatment Virmeet V. SinghPhillip P. Toskes OriginalPaper Pages: 365 - 372
Molecular predictors of treatment and outcome in colorectal cancer Syma IqbalHeinz-Josef Lenz OriginalPaper Pages: 399 - 405
Constipation caused by functional outlet obstruction Claudia P. SanmiguelEdy E. Soffer OriginalPaper Pages: 414 - 418
Novel surgical approaches to fecal incontinence: Neurostimulation and artificial anal sphincter Xiaotuan ZhaoPankaj J. Pasricha OriginalPaper Pages: 419 - 424
Surgical intervention for adult patients with rectal prolapse James S. WuVictor W. Fazio OriginalPaper Pages: 425 - 430
Management options for symptomatic hemorrhoids Swarna BalasubramaniamAndreas M. Kaiser OriginalPaper Pages: 431 - 437