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Estimating the Accuracy of Anal Cytology in the Presence of an Imperfect Reference Standard

BACKGROUND: The study aim is to estimate sensitivity and specificity of anal cytology for histologic HSIL in analyses adjusted for the imperfect biopsy reference standard. METHODS AND PRINCIPAL FINDINGS: Retrospective cohort study of an anal dysplasia screening program for HIV infected adults. We es...

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Detalles Bibliográficos
Autores principales: Mathews, William C., Cachay, Edward R., Caperna, Joseph, Sitapati, Amy, Cosman, Bard, Abramson, Ian
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2924391/
https://www.ncbi.nlm.nih.gov/pubmed/20808869
http://dx.doi.org/10.1371/journal.pone.0012284