如果是无黑色素的黑色素瘤，MR无法将其与其他肿瘤鉴别。
MR imaging can not differentiate amelanotic melanoma from other tumors.
白化病是一组导致黑色素生成不足或无生成的遗传性疾病。
Albinism, a group of inherited disorders, results in little or no production of the pigment melanin.
对它们生物学性质的检测，发现它们都能杀伤黑色素瘤细胞，但缺乏抑制无细胞蛋白质生物合成的能力。
Their hydrophobic properties were similar to each other. As for their biological properties, they could kill some cancer cells like cells of melanocytoma.
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