Fig. 1.
Flowchart describing the study design (one patient, both the eyes). Study injections and examinations were performed at 4-week intervals (±2 days). wk week
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.