Positive predictive value of peptic ulcer diagnosis codes in the Danish National Patient Registry

BACKGROUND: Diagnoses of peptic ulcer are registered in the Danish National Patient Registry (DNPR) for administrative as well as research purposes, but it is unknown whether the coding validity depends on the location of the ulcer. OBJECTIVE: To validate the International Classification of Diseases...

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Detalles Bibliográficos
Autores principales: Viborg, Søren, Søgaard, Kirstine Kobberøe, Jepsen, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2017
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5426472/
https://www.ncbi.nlm.nih.gov/pubmed/28503076
http://dx.doi.org/10.2147/CLEP.S132628

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5426472/
https://www.ncbi.nlm.nih.gov/pubmed/28503076
http://dx.doi.org/10.2147/CLEP.S132628

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