1. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Epidemiology unit, German Rheumatism Research Centre Berlin Germany
2. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine) Berlin Germany
3. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Radiology Berlin Germany
4. Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Ophthalmology Berlin Germany
5. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Ophthalmology Berlin Germany
6. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt‐Universität zu Berlin, Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Epidemiology unit, German Rheumatism Research Centre Berlin Germany