1. Department of Ophthalmology, Affiliated Eye Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China;
2. Experimental Center, Shandong Academy of Eye Disease Prevention and Therapy, Jinan, China;
3. Department of Technical Service, Gaush Meditech Ltd., Beijing, China;
4. Department of Entomology, Plant Protection College, Shandong Agricultural University, Taian, China; and
5. Ophthalmology and Optometry Medical School, Shandong University of Traditional Chinese Medicine, Jinan, China.