Richard Sim

Superselective Embolization for Lower Gastrointestinal Hemorrhage: An Institutional Review Over 7 Years

Ker‐Kan Tan, Daniel Wong, Richard Sim · World Journal of Surgery · 2008 · 108 citations

Venous Anatomy of the Right Colon

Shigeki Yamaguchi, Hiroya Kuroyanagi, Jeffrey W. Milsom et al. · Diseases of the Colon & Rectum · 2002 · 90 citations

Management of Acute Sigmoid Volvulus: An Institution’s Experience Over 9 Years

Ker‐Kan Tan, Choon Seng Chong, Richard Sim · World Journal of Surgery · 2010 · 88 citations

The Spectrum of Abdominal Tuberculosis in a Developed Country: A Single Institution’s Experience Over 7 Years

Ker‐Kan Tan, Kenneth Chen, Richard Sim · Journal of Gastrointestinal Surgery · 2008 · 86 citations

Pulmonary Tuberculosis, Single Institution ’, Global Health +7

Prospective randomized, double‐blind, placebo‐controlled study of pre‐ and postoperative administration of a COX‐2‐specific inhibitor as opioid‐sparing analgesia in major colorectal surgery

Richard Sim, D. M. O. Cheong, K. S. Wong et al. · Colorectal Disease · 2006 · 77 citations