CHINESE JOURNAL OF OPHTHALMOLOGY, Volume 44, Issue 7,2008, Pages 645-648, doi:10.3321/j.issn:0412-4081.2008.07.014
CHINESE JOURNAL OF OPHTHALMOLOGY, Volume 44, Issue 7,2008, Pages 596-602, doi:10.3321/j.issn:0412-4081.2008.07.006
CHINESE JOURNAL OF OPHTHALMOLOGY, Volume 44, Issue 7,2008, Pages 580, doi:10.3321/j.issn:0412-4081.2008.07.022