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Cumulative risk adjusted mortality chart for detecting changes in death rate: observational study of heart surgery

Objective: To detect changes in mortality after surgery, with allowance being made for variations in case mix. Design: Observational study of postoperative mortality from January 1992 to August 1995. Setting: Regional cardiothoracic unit. Subjects: 3983 patients aged 16 and over who had open heart o...

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Bibliografske podrobnosti
izdano v:BMJ
Principais autores: Poloniecki, J, Valencia, O, Littlejohns, P
Format: Artigo
Jezik:Inglês
Izdano: BMJ Publishing Group 1998
Teme:
Online dostop:https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC28566/
https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9614015/
https://ncbi.nlm.nih.govhttps://doi.org/10.1136/bmj.316.7146.1697
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