Reasons for Excluding StudiesQuality of the included studies
Expert ReviewsSystematic review of RCTs (n =0)
Abstracts OnlySystematic review of combined study designs (n = 0)
Studies did not report on outcomes of interestRandomized controlled trial (n =0)
Foreign Language with no translationProspective cross sectional study (n =0)
Population not relevant to PICOCase Series Studies (n = 0)
Interventions not relevant to PICO

From: 3, Management of Local Disease

Cover of Colorectal Cancer
Colorectal Cancer: The Diagnosis and Management of Colorectal Cancer.
NICE Clinical Guidelines, No. 131.
National Collaborating Centre for Cancer (UK).
Copyright © 2011, National Collaborating Centre for Cancer.

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