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Prediction of the severity of colorectal lesion by fecal hemoglobin concentration observed during previous test in the French screening program
BACKGROUND: The rate of positive tests using fecal immunochemical test (FIT) does not decrease with subsequent campaigns, but the positive predictive value of advanced neoplasia significantly decreases in subsequent campaign after a first negative test. A relationship between the fecal hemoglobin co...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Baishideng Publishing Group Inc
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8384754/ https://www.ncbi.nlm.nih.gov/pubmed/34497450 http://dx.doi.org/10.3748/wjg.v27.i31.5272 |