| American Institute for Cancer Research |

| American Medical Association |

| American Red Cross |

| American Society of Clinical Oncology |

| American Society of Pediatric Hematology/Oncology |

| Association for Research of Childhood Cancer |

| Cancer Care, Inc. |

| Cancer Chronicles |

| CancerGuide |

| Cancer in Children |

| Cancer Links |

| Cancer News |

| Cancer Online |

| Cancer Option |

| Cancer Research Institute |

| Children's Cancer Group |

| DoctorNet |

| Family Village |

| Food and Drug Administration |

| Health Resources |

| Healthfinder |

| Intelihealth-John Hopkins Health |

| International cancer Alliance for Research and Education> |

| Joint Commission on Accreditation of Healthcare Organizations |

| Kid's Health |

| KidSource |

| Medline |

| Memorial Sloan-Kettering Cancer Center Post Treatment Resource Program |

| The Nutrition Handbook |

| Patient-Centered Guides |

| Pediatric Oncology Group |

| Pediatric Oncology Resource Center |

| Pediatric Points of Interest |

| PedInfo |

| R.A. Bloch Cancer Foundation |

| Radiation Oncology Online Journal |