接着病症开始扩散，肿块变成黑色或紫色的斑点——几个大的或是许多小的，遍及全身……
These spread, then changed into black or purple spots, a few large ones or many small, in any part of the body...
本发明化合物可用于治疗各种其中发生异常细胞的失控生长和扩散的临床病症。
The compounds of this invention are useful in the treatment of a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.
在皮肤癌扩散前了解皮肤癌的发病症状显得尤为重要，症状包括一部分皮肤在大小、颜色、厚度和质感发生了变化。
It is important to know early warning signs so that cancerous growths are found before they spread. The signs include a skin growth that changes in size, color, thickness or texture.
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