A unidirectional mapping of ICD-8 to ICD-10 codes, for harmonized longitudinal analysis of diseases.

Pedersen, Mette Krogh; Eriksson, Robert; Reguant, Roc; Collin, Catherine; Pedersen, Helle Krogh; Sørup, Freja Karuna Hemmingsen; Simon, Christian; Birch, Anna Marie; Larsen, Michael; Nielsen, Anna Pors; Belling, Kirstine; Brunak, Søren.

Affiliation

Pedersen MK; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Eriksson R; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Reguant R; Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden.
Collin C; Division of Infectious Diseases, Department of Medicine, Karolinska Institutet, Stockholm, Sweden.
Pedersen HK; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Sørup FKH; Australian E-Health Research Centre, Commonwealth Scientific and Industrial Research Organisation, Sydney, Australia.
Simon C; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Birch AM; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Larsen M; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Nielsen AP; Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200, Copenhagen, Denmark.
Belling K; Department of Obstetrics and Gynaecology, Holbæk Hospital, Holbæk, Denmark.
Brunak S; Department of Ophthalmology, Rigshospitalet-Glostrup, Copenhagen University Hospital, Glostrup, Denmark.