Christoph Kalka
University of Düsseldorf
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Germany
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University of Düsseldorf
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German Red Cross
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Goethe University Frankfurt
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University of Hamburg
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Hamburg University of Technology
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RWTH Aachen University
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University of Cologne
Switzerland
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University of Bern
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University Hospital of Bern
United States
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Tufts University
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New York University
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Northwestern University
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Baptist Hospital of Miami
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Stanford University
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Boston Childrens Hospital
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University of California, San Francisco
Japan
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Tokai University
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Osaka University
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Juntendo University
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Kansai Medical University
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Nihon University