Nat Commun 2015 Apr 15;6:6687. Epub 2015 Apr 15.
1] Key Laboratory of Vision Loss and Restoration, Ministry of Education of China, Beijing 100044, China [2] Department of Ophthalmology, Peking University People's Hospital, Beijing 100044, China [3] Beijing Key Laboratory of Diagnosis and Therapy of Retinal and Choroid Diseases, Beijing 100044, China.