{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:40:43Z","timestamp":1792456843305,"version":"4.5.0"},"reference-count":0,"publisher":"Korean Ophthalmological Society","content-domain":{"domain":["ekjo.org"],"crossmark-restriction":true},"short-container-title":["Korean J Ophthalmol"],"DOI":"10.3341\/kjo.2026.0028","type":"journal-article","created":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:10:58Z","timestamp":1792455058000},"update-policy":"https:\/\/doi.org\/10.3341\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Smartphone-Based Campbell-Robson Contrast Sensitivity Assessment: Repeatability and Systematic Bias Relative to the Freiburg Acuity and Contrast Test"],"prefix":"10.3341","author":[{"given":"Dong Kyu","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jin Uk","family":"Baek","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suk Hoon","family":"Jung","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun Myeong","family":"Yun","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyung Bin","family":"Hwang","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hye Bin","family":"Yim","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"},{"name":"Incheon St. Mary\u2019s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yong Chan","family":"Kim","sequence":"additional","affiliation":[{"name":"Pickcl Health Care Ltd., Seoul, Republic of Korea"},{"name":"Gangnam St. Mary\u2019s One Eye Clinic, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1893","published-online":{"date-parts":[[2026,10,19]]},"container-title":["Korean Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.ekjo.org\/upload\/pdf\/kjo-2026-0028.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:10:59Z","timestamp":1792455059000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.ekjo.org\/journal\/view.php?doi=10.3341\/kjo.2026.0028"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,19]]},"references-count":0,"URL":"https:\/\/doi.org\/10.3341\/kjo.2026.0028","relation":{},"ISSN":["1011-8942","2092-9382"],"issn-type":[{"value":"1011-8942","type":"print"},{"value":"2092-9382","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,19]]},"assertion":[{"value":"2026-02-19","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-10-16","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-10-19","order":2,"name":"published","label":"Published online","group":{"name":"publication_history","label":"Publication History"}}]}}