%0 Journal Article %T Book Review: Information Infrastructures within European Health Care: Working with the Installed Base (Health Informatics) %A Gunnar Ellingsen %J Health Informatics Journal %@ 1741-2811 %D 2018 %R 10.1177/1460458217747383 %U https://journals.sagepub.com/doi/full/10.1177/1460458217747383