| 2. | Cancer Prevention.org | | | Information from the Herbert Irving Cancer Center Cancer as affiliated with the New York-Presbyterian hospitals of Columbia and Cornell Universities. nypcancerprevention.org |
| 3. | CancerSafe | | | Commercial service offering a panel of serum markers with the aim of early detection. www.cancersafe.com |
| 5. | Institute for Cancer Prevention | | | A New York based NCI-designated cancer center that is oriented to prevention and control. Offers information about ongoing research, scientist profiles, news, events and donations. www.ifcp.us |
| 7. | Cancer Symptoms | | | Symptoms, diagnosis, staging, treatment and prevention of many types of cancer. www.cancer-symptoms.org |
| | |