{"Purpose":"<p>\r\n\tThis test can be used to determine whether a mouse presents with abnormalities of the fundus, such as retinal degeneration, optic disc coloboma, or vascular problems.</p>\r\n<img src=\"https://api.mousephenotype.org/impress/image/3e71cd8b132c57737f979f455010c6be4d48208cfd5197d21e1d158bef32757d\"><br><img src=\"https://api.mousephenotype.org/impress/image/b4bfbbc0f8ead5d86c7e6ac6a6b66b6230078bfb711b639a4010f497a2bdb968\"><br><img src=\"https://api.mousephenotype.org/impress/image/9b3b1b237abf421b918ac7a3fa6c52690b39da5782a9d31dc3c335092d7ba0c8\"><br><img src=\"https://api.mousephenotype.org/impress/image/9bc6fb3bd7e84aaf768c368e7c3579c6d53588e7243cab89e0658d2bd63d618e\">"}