فایل: شماره شناسایی
pdf برای دانلود کردن این فایل، لطفا وارد سیستم شویدAs you age, it is normal to notice changes in your vision.Vision changes can make it difficult to perform everyday activities, such as reading, walking safely, taking medications, performing self-care and household tasks, and driving.
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جواز/مجوز
CC 0 / public domain
