در موارد آسیبهای جدی یا برداشتن تومور، استخوانها ممکن است به راحتی ترمیم نشوند. دانشمندان روشهایی را...
روز: اکتبر 20, 2025
دانشمندان کشف کردهاند که باکتریهایی که از روده به مغز میروند، ممکن است نقش کلیدی در خواب...
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