| Electronic health records: new opportunities for clinical research P Coorevits, M Sundgren, GO Klein, A Bahr, B Claerhout, C Daniel, ... Journal of internal medicine 274 (6), 547-560, 2013 | 420 | 2013 |
| Electronic health record standards D Kalra Yearbook of medical informatics 15 (01), 136-144, 2006 | 319 | 2006 |
| Low natural in vivo resistance to syngeneic leukaemias in natural killer-deficient mice K Kärre, GO Klein, R Kiessling, G Klein, JC Roder Nature 284 (5757), 624-626, 1980 | 215 | 1980 |
| Mobile health treatment support intervention for HIV and tuberculosis in Mozambique: Perspectives of patients and healthcare workers JA Nhavoto, Å Grönlund, GO Klein PloS one 12 (4), e0176051, 2017 | 114 | 2017 |
| Archetype-based conversion of EHR content models: pilot experience with a regional EHR system R Chen, GO Klein, E Sundvall, D Karlsson, H Åhlfeldt BMC medical informatics and decision making 9, 1-13, 2009 | 110 | 2009 |
| In vitro NK‐activity and in vivo resistance to leukemia: Studies of beige, beige/nude and wild‐type hosts on C57BL background K Kärre, GO Klein, R Kiessling, G Klein, JC Roder International Journal of Cancer 26 (6), 789-797, 1980 | 98 | 1980 |
| The openEHR Java reference implementation project R Chen, G Klein Medinfo 129, 58-62, 2007 | 70 | 2007 |
| H-2-associated control of natural cytotoxicity and hybrid resistance against RBL-5 GO Klein, G Klein, R Kiessling, K Karre Immunogenetics 6, 561-569, 1978 | 62 | 1978 |
| An interface for IoT: feeding back health-related data to Parkinson’s disease patients M Memedi, G Tshering, M Fogelberg, I Jusufi, E Kolkowska, G Klein Journal of Sensor and Actuator Networks 7 (1), 14, 2018 | 53 | 2018 |
| Julius–a template based supplementary electronic health record system R Chen, G Enberg, GO Klein BMC medical informatics and decision making 7, 1-11, 2007 | 52 | 2007 |
| Standardization of health informatics-results and challenges GO Klein Methods of information in medicine 41 (4), 261-270, 2002 | 52 | 2002 |
| Elevated antibody titers to Epstein-Barr virus and low natural killer cell activity in patients with Chediak-Higashi syndrome F Merino, GO Klein, W Henle, P Ramirez-Duoue, M Forsgren, C Amesty Clinical Immunology and Immunopathology 27 (3), 326-339, 1983 | 50 | 1983 |
| E-government implementation in developing countries: enterprise content management in Rwanda P Bakunzibake, Å Grönlund, GO Klein Electronic Government and Electronic Participation, 251-259, 2016 | 40 | 2016 |
| Concept Systems and Ontologies: Recommendations for Basic Terminology GO Klein, B Smith Transactions of the Japanese Society for Artificial Intelligence= Jinko …, 2010 | 37 | 2010 |
| ‘Hybrid resistance’against parental tumors: one or several genetic patterns? G Klein, GO Klein, K Kärre, R Kiessling Immunogenetics 7, 391-404, 1978 | 36 | 1978 |
| E-government implementation process in Rwanda: Exploring changes in a sociotechnical perspective P Bakunzibake, GO Klein, SM Islam Business Systems Research: International journal of the Society for …, 2019 | 35 | 2019 |
| A collaborative platform for management of chronic diseases via guideline-driven individualized care plans GBL Erturkmen, M Yuksel, B Sarigul, TN Arvanitis, P Lindman, R Chen, ... Computational and structural biotechnology journal 17, 869-885, 2019 | 33 | 2019 |
| Information and communications technology–based interventions targeting patient empowerment: Framework development L Karni, K Dalal, M Memedi, D Kalra, GO Klein Journal of medical Internet research 22 (8), e17459, 2020 | 29 | 2020 |
| Enhanced information retrieval from narrative German-language clinical text documents using automated document classification SK Andersen, GO Klein, S Schulz, J Aarts, MC Mazzoleni, S Spat Studies in Health Technology & Informatics 136, 473-478, 2008 | 29 | 2008 |
| The future of medical informatics A Winter Methods of information in medicine 48 (01), 62-65, 2009 | 28 | 2009 |