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Parametric frailty models for clustered data with arbitrary censoring: application to effect of male circumcision on HPV clearance
BACKGROUND: In epidemiological studies, subjects are often followed for a period during which study outcomes are measured at selected time points, such as by diagnostic testing performed on biological samples collected at each visit. Although test results may indicate the presence or absence of a di...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2881064/ https://www.ncbi.nlm.nih.gov/pubmed/20459614 http://dx.doi.org/10.1186/1471-2288-10-40 |