LLS

中国临床肿瘤学会 (Chinese Society of Clinical Oncology,简称CSCO)，成立于1997年，是由临床肿瘤学工作者与相关企事业单位自愿组成的全国性、学术性、非营利性专业学术团体。

Home to the journal Oncology, Cancer Network provides research and opinion on the screening, early detection, diagnosis, treatment, and prevention of cancers.

This non-profit site contains an overview of cancer resources on the Internet. It contains information for both parents and physicians, with over 4000 links to pages with cancer information available via various sub-menus: by disease type, locations etc.

Cancer A to Z Links - A thoughtful source and guide to cancer care information on the World Wide Web. Includes information about Endometrial (Uterine) Cancer, Yoga, and Entre Mujeres (Spanish Breast Cancer Site). Investigate Botanicals - learn forgotten healing methods, Premium Domains For Sale.

American Cancer Society | Information and Resources about for Cancer: Breast, Colon, Lung, Prostate, Skin

美国癌症研究协会，American Association for Cancer Research