| Institutions | Number of articles |
| University of Sydney, Sydney, Australia | 8 | National University of Singapore, Singapore | 8 | University of Melbourne, Melbourne, Australia | 4 | The Ohio State University College of Optometry, Columbus, Ohio | 4 | Tokyo Medical and Dental University, Tokyo, Japan | 4 | National Taiwan University Hospital, Taipei, Taiwan | 2 | National Eye Institute, National Institutes of Health, Bethesda, USA | 2 | Helios Hospital Erfurt, Erfurt, Germany | 2 | Australian National University, Canberra, Australia | 2 | Instituto de Optica Daza de Valdés, Madrid, Spain | 2 | University of Heidelberg, Mannheim, Germany | 2 | Center for Clinical Research, Chicago, Illinois, USA | 2 | The Chinese University of Hong Kong, Hong Kong, Peoples Republic of China | 2 | Queensland University of Technology, Brisbane, Queensland, Australia | 2 | Assistance Publique-Hôpitaux de Paris, Paris, France | 2 | Helsinki University Central Hospital, Helsinki, Finland | 2 | University Eye Hospital, Tübingen, Germany | 2 | The Johns Hopkins University Wilmer Institute, Baltimore, Maryland | 2 | Hôpital Ophtalmique Universitaire Jules Gonin, Lausanne, Switzerland | 2 |
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