Stellers type: at the top of the head and the cheeks of the same tumor developed the head was square sarcoma compact.

虎头型：顶部的头瘤与两颊的同样发达，头部呈方形，肉瘤紧致。

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Stellers type: at the top of the head and the cheeks of the same tumor developed the head was square sarcoma compact.

虎头型：顶部的头瘤与两颊的同样发达，头部呈方形，肉瘤紧致。

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