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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...
Uloženo v:
| Vydáno v: | BMC Med Res Methodol |
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| Hlavní autoři: | , , , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2019
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6937945/ https://ncbi.nlm.nih.gov/pubmed/31888513 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-019-0881-y |
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