[About a comprehensive pseudonymous registry].
Iversen
O H
OH
Statens Institutt for Folkehelse, Oslo.
Hjort
P F
PF
D003219:Confidentiality; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*; D009664:Norway / Q000453:epidemiology; D011785:Quality Assurance, Health Care; D012042:Registries / Q000592:standards
Om et omfattende pseudonymt helseregister.