Nguyên nhân nào khiến móng tay chuyển sang màu đen hoặc sẫm màu?
Several things can cause the nail plate to turn black, or at least darkly colored. One of the most common causes of darkly colored nail plates is physical damage that leads to bruising of the nail bed. Splinter Hemorrhages: Causes and Effects Hard bangs or knocks to the nail plate can lead to breaks in the …
Nguyên nhân nào khiến móng tay chuyển sang màu đen hoặc sẫm màu? ĐỌC THÊM
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