When analyzed 8 (Figure 6A-C), 17 (Figure 6D-F and Figure 7D-F), 35 (Figure 6G-I and Figure 7G-I), and 63 (Figure 6J-L and Figure 7J-L) days after lasering, approximately 100%, 92%, 86%, and 92% of the retinas, respectively, showed areas lacking RGCs labeled with OHSt.