Diseases of the Colon & Rectum · 2006 · 67 citations · 33 references
The results for patients selected for laparoscopic surgery compared with open surgery for diverticular disease are equivalent with a potential reduction in complications and hospital stay. Laparoscopic surgery for diverticular disease performed by appropriately experienced surgeons in the elective setting may be safe and feasible; because of the potential of significant bias arising from the included studies, a randomized, controlled trial is recommended.
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Bias in meta-analysis detected by a simple, graphical test
Matthias Egger, George Davey Smith, Martin Schneider et al. · BMJ · 1997 · 54.3K citations · Full text
Meta-analysis in clinical trials
Rebecca DerSimonian, Nan M. Laird · Controlled Clinical Trials · 1986 · 38.5K citations
Meta-analysis, Clinical Trial Management, Clinical Trials +6