Completeness of follow up in a cohort study of mortality using the United Kingdom National Health Service Central Registers and records held by the Department of Social Security.

STUDY OBJECTIVE--The aim was to evaluate and improve the completeness of follow up in a cohort study of mortality carried out using the UK National Health Service (NHS) Central Registers. SETTING--This was a follow up study of UK servicemen who served abroad in the 1950s and 1960s, including those w...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Darby, S C, O'Hagan, J A, Kendall, G M, Doll, R, Fell, T P, Muirhead, C R
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: 1991
Pynciau:
Research Article
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC1060704/
https://ncbi.nlm.nih.gov/pubmed/2045748
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