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Papers published by Dr Nielsen:
Original Research
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Validation of spontaneous abortion diagnoses in the Danish National Registry of Patients
Sarah Rytter Lohse, Dóra Körmendiné Farkas, Nicolai Lohse, et al
Clinical Epidemiology 2010, 2:247-250
Published Date: 27 October 2010
Original Research
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Positive predictive value and impact of misdiagnosis of a heart failure diagnosis in administrative registers among patients admitted to a University Hospital cardiac care unit
Shan Mard, Finn Erland Nielsen
Clinical Epidemiology 2010, 2:235-239
Published Date: 1 October 2010