Có phải mọi khối u đều là ung thư?
(SK&ĐS) - Khối u trong bệnh ung thư còn gọi là các khối u ác tính, không chỉ lớn lên về kính thước mà còn tạo thành các rễ cắm vào khu vực xung quanh, phá hoại các vùng này. Người ta gọi đây là tính chất xâm lấn của ung thư. Hình ảnh con cua với càng, chân bám rộng xung quanh mô tả tính chất này đã trở thành biểu tượng của bệnh ung thư.
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