2 doctors weighed in:
I have partial heterochromia iridis, but my identical twin does not. How is that possible?
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In brief: Nevus...
...Or birthmark - if it happens right over the eye it will involve the iris.
A centimeter away, and it's just a birthmark.

In brief: Nevus...
...Or birthmark - if it happens right over the eye it will involve the iris.
A centimeter away, and it's just a birthmark.
Dr. Anatoly Belilovsky
Dr. Anatoly Belilovsky
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