"American Cancer Society"

"Associazione italiana dei registri tumori"

"African Organisation for Research and Training in Cancer"

"The Barbados National Registry for Non-Communicable Diseases"

"Centers for Disease Control and Prevention"

"Dutch Cancer Society"

"Association of European Cancer Leagues"

"European Network of Cancer Registries"

"Fondo Anglesio Moroni"

"International Association of Cancer Registries"

"IAEA Programme of Action for Cancer Therapy"

"International Network for Cancer Treatment and Prevention"

"North American Association of Central Cancer Registries"

"NCI Center for Global Health"

"Northern Ireland Cancer Registry"

"Pan American Health Organization"

"Red de Institutos Nacionales de Cancer"

"Sociedad de lucha contra el cancer del Ecuador"

"Tata Memorial Center"

"Union for International Cancer Control"

"World Health Organization"