美国癌症研究协会,American Association for Cancer Research
中华医学会儿科分会。
Accurate, up-to-date, comprehensive cancer information from the U.S. government's principal agency for cancer research.
中国性病艾滋病防治协会
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.
The WPA is the global association representing 145 psychiatric societies in 121 countries and bringing together more than 250,000 psychiatrists.
白血病淋巴瘤杂志网站.