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Why do participants drop-out: findings from a prospective pediatric cohort for fever surveillance established at Vellore, southern India

BACKGROUND: Cohort studies are pivotal in understanding the natural history, and to thereby determine the incidence of a disease. The conduct of large-scale community-based cohort studies is challenging with reference to money, manpower and time. Further, attrition inherent to cohort studies can aff...

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Detalles Bibliográficos
Autores principales: Sindhu, Kulandaipalayam Natarajan, Srinivasan, Manikandan, Subramaniam, Sathyapriya, David, Anita Shirley, Mohan, Venkata Raghava, John, Jacob, Kang, Gagandeep
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6937945/
https://www.ncbi.nlm.nih.gov/pubmed/31888513
http://dx.doi.org/10.1186/s12874-019-0881-y