Assertion: albinism | /r/HasProperty | diognosed by an eye doctor
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Source sentences:
text: No, all blondes are not some type of albino, please understand the difference between pigment (think of it as contrast) and melanin (think of it as hue/saturation, what makes red hair red and blonde hair yellow), and that albinism is a condition which must be diognosed by an eye doctor (sometimes even as late as 18 people are diagnosed).