[A pseudonymous registry of diseases and injuries--worse than nothing?].
Enger
E
E
Hellandsuik
P
P
Nesheim
B I
BI
Førde
O H
OH
D003219:Confidentiality; D004812:Epidemiologic Methods; D006801:Humans; D009664:Norway / Q000453:epidemiology; D012042:Registries / Q000592:standards
Et pseudonymt sykdomsog skaderegister--verre enn ingenting?