 iris of the eye
10 yrs ago I had an eye exam because my iris developed a gray ring around it, the doctor said it was called aging. The gray ring is still there and now it appears as if the gray is spreading into the iris. My iris has always been a dark brown. Is there a reason for concern. Has anyone else experienced this. I'm 51. Thanks
------------------
gn
__________________
gn
| 
Linear Mode
