Published on in Vol 9, No 6 (2021): June
![A National, Semantic-Driven, Three-Pillar Strategy to Enable Health Data Secondary Usage Interoperability for Research Within the Swiss Personalized Health Network: Methodological Study A National, Semantic-Driven, Three-Pillar Strategy to Enable Health Data Secondary Usage Interoperability for Research Within the Swiss Personalized Health Network: Methodological Study](https://asset.jmir.pub/assets/937cdaa857ba9eacfa39ef845f8ceaaa.png 480w,https://asset.jmir.pub/assets/937cdaa857ba9eacfa39ef845f8ceaaa.png 960w,https://asset.jmir.pub/assets/937cdaa857ba9eacfa39ef845f8ceaaa.png 1920w,https://asset.jmir.pub/assets/937cdaa857ba9eacfa39ef845f8ceaaa.png 2500w)
1 Division of Medical Information Sciences, Geneva University Hospitals, Geneva, Switzerland
2 Department of Radiology and Medical Informatics, University of Geneva, Geneva, Switzerland
3 Data Science Group, Division of Information Systems, Lausanne University Hospital, Lausanne, Switzerland
4 Precision Medicine Unit, Department of Laboratories, Lausanne University Hospital, Lausanne, Switzerland
5 Personalized Health Informatics Group, SIB Swiss Institute of Bioinformatics, Basel, Switzerland