Validation of the multiple sclerosis diagnosis in the Norwegian Patient Registry
Abstract Background Health registries may yield important data for epidemiological studies. However, in order to be a valuable source for information, the registered data have to be correct. Objectives The aim of the study was to validate data from the Norwegian Patient Registry (NPR) regarding mult...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-11-01
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| Series: | Brain and Behavior |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/brb3.1422 |