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1·Melanomas are the most aggressive skin cancers.

黑色素瘤是最具侵蚀性的皮肤癌。

2·Melanomas are more common if you have periodic intense exposure to the sun.

如果你定期暴露在强烈的阳光照射下，黑色素瘤会更常见。

3·A 2011 Australian study of 1,621 people found that people randomly selected to apply sunscreen daily had half the rate of melanomas of people who used cream as needed.

2011年，澳大利亚针对1621人进行的一项研究发现，每天随机选择涂抹防晒霜的人患黑色素瘤的几率是按需使用防晒霜的人的一半。

4·There is continuing debate as to how effective sunscreen is in reducing melanomas—the evidence is weaker than it is for preventing other types of skin cancer.

关于防晒霜是否能有效减少黑色素瘤，争议仍然存在——相较于预防其他皮肤癌，防晒霜能减少黑色素瘤的证据还不充分。

5·Irregularly shaped brown or blue spots in the nail bed can be melanomas.

甲床上不规则的棕色或蓝色点可能是黑索瘤。

6·Melanomas can appear even in areas of skin that do not get a lot of sun.

黑色素瘤甚至会出现在不怎么能照到阳光的地方。

7·The most critical questions raised by the McCain documents concern his four melanomas.

麦凯恩的资料留给人最大的疑问是他的四个黑色素瘤。

8·Objective To explore the ct and MR imaging characteristics of intracranial melanomas.

目的探讨颅内黑色素瘤的CT和MR影像特点。

9·Melanomas and deaths were subsequently tracked through national registries until 2011.

此后直到2011年，研究人员根据全国登记记录追踪了黑色素瘤病例数和死亡人数。

10·Uveal melanomas can be detected by ophthalmologic exam, fluorescein angiography, or sonography.

葡萄膜黑色素瘤可以通过眼科学检查、荧光素血管造影术、或超声检查。

黑素瘤

1·Malignant melanomas, other cancers and conditions are the consequence of not taking the proper precautions, added Dr Leitner.

恶性黑素瘤、其它癌症和病症是未采取适当预防措施的后果。

2·Of those 60,000 deaths, an estimated 48,000 are caused by malignant melanomas, and 12,000 by skin carcinomas.

在这6万死亡中，估计有48000是由恶性黑素瘤造成的，12000是由皮肤癌造成的。

(1)malignant melanoma[医]恶性黑色素瘤