Prescreening with FOBT Improves Yield and Is Cost-Effective in Colorectal Screening in the Elderly

<table>CRC detection rate (CRC), high risk adenoma detection rate (HR-ADR), and 1-2 tubular adenoma detection rate (TA) in FOBT positive (F-Group) and asymptomatic screening (AS-Group).</table>

International Scholarly Research Notices

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Figure 2

Figure 2: Prescreening with FOBT Improves Yield and Is Cost-Effective in Colorectal Screening in the Elderly 