| International Agency for Research on Cancer | IARC |  |  International |
| Union for International Cancer Control | UICC | | International |
| American Association for Cancer Research | AACR | |  USA |
| American Cancer Society | ACS | | USA |
| American Society of Clinical Oncology | ASCO | | USA |
| Association of European Cancer Leagues | ECL | |  Europe |
| Cancer Relief Society Nepal | NCRS | |  Nepal |
| German Cancer Aid | | |  Germany |
| German Cancer Society | | | Germany |
| European Organisation for Research and Treatment of Cancer | EORTC | | Europe |
| National Cancer Institute | NCI | | USA |
| Philippine Cancer Society, Inc. (PCSI) | PCSI | |  Philippines |
| Turkish Association for Cancer Research & Control | | |  Turkey |
| Indonesian Cancer Foundation | | |  Indonesia |
| American Gastroenterological Association | AGA | | International |
| Aplastic Anemia and MDS International Foundation | | | International |
| Association for International Cancer Research | | | International |
| Association for Multiple Endocrine Neoplasia Disorders | AMEND | | International |
| Association for the Study of Lung Cancer | IASLC | | International |
| Association of Cancer Online Resources | ACOR | | International |
| Association of Oncology Social Work | | | International |
| Association of Pediatric Hematology / Oncology Nurses | APHON | | International |
| Avon Breast Cancer Crusade | | | International |
| breastcancer.org | | | International |
| Can't Stomach Cancer | | | International |
| CML Advocates Network | | | International |
| Connective Tissue Oncology Society | CTOS | | International |
| European and American Osteosarcoma Study Group | | | International |
| Josep Carreras Leukaemia Foundation | | | International |
| Global Initiative Against HPV and Cervical Cancer | GIAHC | | International |
| Global Lung Cancer Coalition | GLCC | | International |
| Gynecologic Cancer Intergroup | GCIG | | International |
| Histiocyte Society | | | International |
| Histiocytosis Association | | | International |
| Hope for Two...The Pregnant with Cancer Network | | | International |
| International Academy of Oral Oncology | IAOO | | International |
| International Association of Cancer Registries | | | International |
| International Breast Ultrasound School | IBUS | | International |
| International Council of Nurses | ICN | | International |
| International Fanconi Anemia Registry (IFAR) | | | International |
| International Gynecologic Cancer Society | IGCS | | International |
| International Liver Cancer Association | ILCA | | International |
| International Lung Cancer Consortium | ILCCO | | International |
| International Mesothelioma Interest Group | iMig | | International |
| International Myeloma Foundation | | | International |
| International Society for Gastrointestinal Hereditary Tumours | | | International |
| International Society of Nurses in Cancer Care | ISNCC | | International |
| International Society of Ocular Oncology | ISOO | | International |
| International Society of Oncology Pharmacy Practitioners | ISOPP | | International |
| International Society of Paediatric Oncology | SIOP | | International |
| International Thoracic Oncology Nursing Forum | ITONF | | International |
| International Waldenstrom's Macroglobulinemia Foundation | IWMF | | International |
| International Workshop on Multiple Endocrine Neoplasia | IWMEN | | International |
| Kidney Cancer Association | KCA | | International |
| Leukaemia & Lymphoma Society | | | International |
| Multinational Association of Supportive Care in Cancer | MASCC | | International |
| Paediatric Radiation Oncology Society | PROS | | International |
| Pituitary Network Association | | | International |
| Pituitary Society, The | | | International |
| Prostate Cancer Foundation | | | International |
| Rothmund-Thomson Syndrome Foundation | | | International |
| Skin Cancer Foundation | | | International |
| Susan G. Komen for the Cure | | | International |
| The Endocrine Society | | | International |
| The Max Foundation | | | International |
| Thyroid Cancer Alliance | | | International |
| Ultraviolet radiation and the INTERSUN Programme | | | International |
| World Federation of Surgical Oncology Societies | WFSOS | | International |
| World Health Organisation - Africa Region | WHO | | International |
| World Sarcoma Network | WSN | | International |
| Spanish Association Against Cancer | AECC | |  Spain |
| Association of Community Cancer Centers | ACCC | | USA |
| Cancer Society Nepal | | | Nepal |
| Comisión Honoraria de Lucha contra el Cáncer | | |  Uruguay |
| Irish Cancer Society | | |  Ireland |
| Jordan Cancer Society | | |  Jordan |
| Dutch Cancer Society | KWF | |  Netherlands |
| Middle East Cancer Consortium | MECC | | Asia |
| Southwest Oncology Group | SWOG | | USA |
| Asian Society for Neuro-Oncology | | | Asia |
| Cancer Research UK | | |  UK |
| Swedish Cancer Society | | |  Sweden |
| European Society for Medical Oncology | ESMO | | Europe |
| European Society of Gynaecological Oncology | ESGO | | Europe |
| Krebsallianz GmbH | | | Germany |
| Swiss Cancer League | | |  Switzerland |
| Nordic Society of Pediatric Haematology and Oncology | NOPHO | | Nordic Countries |
| Organization of European Cancer Institutes | OECI | | Europe |
| Society for Neuro-Oncology | | | USA |
| American Brain Tumor Association | ABTA | | USA |
| American Childhood Cancer Organization | | | USA |
| American College of Radiation Oncology | ACRO | | USA |
| American Society for Radiation Oncology | ASTRO | | USA |
| American Society of Pediatric Hematology/Oncology | ASPHO | | USA |
| Children's Cancer Association | AFANOC | | Spain |
| Association of Parents of Children with Cancer | | | Spain |
| Belgian Association of Oncological Radiotherapy | ABRO | |  Belgium |
| Association of Cancer Physicians | | | UK |
| Association of Radiation Oncologists of India | AROI | |  India |
| Australasian Association of Cancer Registries | | |  Australia |
| Australian and New Zealand Children's Haematology/Oncology Group | ANZCHOG | | Australia |
| Canadian Association of Pharmacy in Oncology | CAPhO | |  Canada |
| Canadian Association of Radiation Oncology | CARO | | Canada |
| Canadian Society for Surgical Oncology | CSSO | | Canada |
| Cancer Research Institute | | | USA |
| Childhood Brain Tumor Foundation | | | USA |
| Childhood Leukemia Foundation | | | USA |
| Children's Neuroblastoma Cancer Foundation | CNCF | | USA |
| Children’s Cancer and Leukaemia Group | CCLG | | UK |
| Children’s Oncology Group | COG | | USA |
| Colon Cancer Alliance | | | USA |
| Cooperative Trials Group for Neuro-Oncology | | | Australia |
| Danish Paediatric Haematology and Oncology Group | DAPHO | |  Denmark |
| German Society of Radiation Oncology | DEGRO | | Germany |
| German Childhood Cancer Registry | | | Germany |
| German Children's Cancer Foundation | | | Germany |
| Fanconi Anemia Research Fund, Inc. | | | USA |
| Foundation for Women's Cancer | | | USA |
| Association of Population-based Cancer Registries in Germany | | | Germany |
| Society for Paediatric Oncology and Haematology | GPOH | | Germany |
| Gynecologic Oncology Group | GOG | | USA |
| Hematology/Oncology Pharmacy Association | HOPA | | USA |
| Irish Association for Cancer Research | | | Ireland |
| KÖKDER - Coordination Association of Cancer and Stem Cell Therapy | | | Turkey |
| Lebanese Breast Cancer Foundation | | |  Lebanon |
| Lebanese Society of Medical Oncology | | | Lebanon |
| Lung Cancer Foundation of America | LCFA | | USA |
| Lymphoma Research Foundation | | | USA |
| Hungarian Society for Radiation Oncology | HUSRO | |  Hungary |
| Melanoma Research Foundation | MRF | | USA |
| Musculoskeletal Tumor Society | | | USA |
| National Brain Tumor Society | | | USA |
| National Cancer Registrars Association | | | USA |
| National Cancer Registry - Ireland | | | Ireland |
| National Cancer Statistics Clearing House | | | Australia |
| National Cervical Cancer Coalition | NCCC | | USA |
| National Children's Leukemia Foundation | | | USA |
| National CML Society | NCMLS | | USA |
| National Comprehensive Cancer Network | | | USA |
| National Council on Skin Cancer Prevention | | | USA |
| National Familial Lung Cancer Registry | | | USA |
| National Familial Pancreas Tumor Registry | | | USA |
| National Lung Cancer Partnership | NLCP | | USA |
| NCIC Clinical Trials Group | | | Canada |
| Dutch Society for Surgical Oncology | NVCO | | Netherlands |
| Network for Neuroblastoma and CNS tumor research in children | | | Sweden |
| New Approaches to Neuroblastoma Therapy | NANT | | USA |
| New Zealand Cancer Registry | | |  New Zealand |
| Ocular Melanoma Foundation | | | USA |
| Oral Cancer Foundation | OCF | | USA |
| Pancreatic Cancer Action Network | | | USA |
| Pediatric Oncology Group of Ontario | POGO | | Canada |
| Polish Association of Oncology Pharmacists | PSFO | |  Poland |
| Prevent Cancer Foundation | | | USA |
| Radiation Therapy Oncology Group | RTOG | | USA |
| Romanian Society for Radiotherapy and Medical Oncology | RSRMO | |  Romania |
| Royal Australasian College of Surgeons - Surgical Oncology Section | | | Australia |
| Scientific Association of Swiss Radiation Oncology | SASRO | | Switzerland |
| French Society of Oncology Pharmacy | SFPO | |  France |
| French Society of Radiation Oncology | SFRO | | France |
| Society for Immunotherapy of Cancer | SITC | | USA |
| Society for Radiation Oncology Administrators | SROA | | USA |
| Society of Gynecologic Nurse Oncologists | | | USA |
| Society of Gynecologic Oncology | SGO | | USA |
| Society of Surgical Oncology | SOS | | USA |
| South African Children's Study Cancer Group | SACCSG | |  South Africa |
| Společnost radiační onkologie biologie a fyziky | SROBF | |  Czech Republic |
| Stroud Foundation | | | USA |
| Thai Gynecologic Cancer Society | | |  Thailand |
| Turkish Lung Cancer Society | | | Turkey |
| Turkish Society for Radiation Oncology | TROD | | Turkey |
| Turkish Society of Medical Oncology | | | Turkey |
| United Kingdom Association of Cancer Registries | | | UK |
| Belgian Association for Nurses in Radiotherapy and Oncology | VVRO | | Belgium |
| German Centre for Cancer Registry Data | | | Germany |
| Iranian Society of Radiation Oncology | ISRO | |  Iran |
| Lung Oncology Group in Kyushu | LOGiK | |  Japan |
| Japanese Society Of Pediatric Oncology | JSPO | | Japan |
| Japan Lung Cancer Society | | | Japan |
| Japan Society for Neuro-Oncology | | | Japan |
| Hong Kong Neuro-Oncology Society | | |  Hong Kong |
| Cancer and Leukemia Group B | CALGB | | USA |
| CancerCare Manitoba | | | Canada |
| Cancer Society of the Rhineland-Palatinate | | | Germany |
| Cancer Focus Northern Ireland | | | UK |
| National Cancer Control Programme (NCCP) | | | Ireland |
| American Bone Marrow Donor Registry | ABMDR | | USA |
| Australian Capital Territory Cancer Registry | | | Australia |
| Cancer Registry Bavaria | | | Germany |
| CanTeen Ireland | | | Ireland |
| Krebsregister Baden-Württemberg | | | Germany |
| Tasmanian Cancer Registry | | | Australia |
| Victorian Cancer Registry | | | Australia |
| Acoustic Neuroma Association | ANA | | USA |
| Acoustic Neuroma Association of Australia | ANAA | | Australia |
| Acoustic Neuroma Association of Canada | ANAC | | Canada |
| American Head and Neck Society | AHNS | | USA |
| Armenian Association of Hematology and Oncology | | |  Armenia |
| Associação Brasiliense de Apoio ao Paciente com Câncer | | |  Brazil |
| Oncologists Without Boarders | | | France |
| Association Francaise de La maladie de Fanconi | | | France |
| French Association of Oncology Nurses | AFIC | | France |
| Laurette Fugain Association | | | France |
| Association of Gynecologic Oncologists of India | AGOI | | India |
| Australasian Lung Cancer Trials Group | ALTG | | Australia |
| Australian Association of Smoking Cessation Professionals | AASCP | | Australia |
| Australian Cervical Cancer Foundation | ACCF | | Australia |
| Australian Familial Pancreatic Cancer Cohort | | | Australia |
| Australian Mesothelioma Registry | AMR | | Australia |
| Australian Oncology Social Work Inc. | OSWA | | Australia |
| Australian Prostate Cancer Research | | | Australia |
| Australian Society of Gynaecologic Oncologists | ASGO | | Australia |
| Australian Thyroid Foundation | | | Australia |
| Austrian Cancer Society | | |  Austria |
| Bangladesh Cancer Society | | |  Bangladesh |
| Barbados Cancer Society | | |  Barbados |
| Swedish Childhood Cancer Foundation | | | Sweden |
| BASO ~ The Association for Cancer Surgery | BASO | | UK |
| Belgian Oncology Pharmacy Practitioners | BOPP | | Belgium |
| Belgium Foundation Against Cancer | | | Belgium |
| Bermuda Cancer and Health Centre | | |  Bermuda |
| Bladder Cancer Canada | | | Canada |
| Bolivian Society of Oncology | | |  Bolivia |
| Brain Tumor Foundation of Canada | | | Canada |
| Brazilian Lymphoma and Leukaemia Association | | | Brazil |
| BreastScreen Australia Program | | | Australia |
| British Gynaecological Cancer Society | BGCS | | UK |
| BANO overview (UICC) | BANO | |  Bulgaria |
| Bulgarian National Cancer Registry | BNCR | | Bulgaria |
| Canadian Association of Nurses in Oncology | | | Canada |
| Canadian Breast Cancer Research Alliance | CBCRA | | Canada |
| Canadian Cancer Sociey | | | Canada |
| Canadian Retinoblastoma Society | | | Canada |
| Cancer Association of Namibia | CAN | |  Namibia |
| Cancer Association of South Africa | CANSA | | South Africa |
| Cancer Association of Zimbabwe | | |  Zimbabwe |
| Cancer Australia | | | Australia |
| Cancer Council Australia | | | Australia |
| Cancer Nurses Society of Australia | CNSA | | Australia |
| Cancer Society of Brazil | | | Brazil |
| Cancer Society of New Zealand | | | New Zealand |
| Cancer Society of Venezuela | | |  Venezuela |
| Cent Pour Sang La Vie | | | France |
| Child Cancer Foundation - New Zealand | | | New Zealand |
| Childhood Cancer Research Group | CCRG | | UK |
| Children with Cancer UK | | | UK |
| Chilean Foundation for the Development of Oncology | | |  Chile |
| Chronic Myelogenous Leukemia Society of Canada | | | Canada |
| Clinical Oncological Society of Australia | COSA | | Australia |
| Colombian League Against Cancer | | |  Colombia |
| National Cancer Council | | | France |
| Estonian Cancer Society | | |  Estonia |
| Egypt Cancer Network | ECN | |  Egypt |
| Egyptian Cancer Society | ECS | | Egypt |
| Egyptian Society of Surgical Oncology | EGSSO | | Egypt |
| Estonian Cancer Registry | | | Estonia |
| Fanconi Anaemia Australia | | | Australia |
| Fanconi Canada | | | Canada |
| Cancer Foundation | | |  Luxembourg |
| France Lymphoma Hope | | | France |
| Fundación Rebecca De Alba, A.C. | | |  Mexico |
| Franco-African Pediatric Oncology Group | GFAOP | | France |
| Groupe Francophone Des Myelodysplasies | | | France |
| Health Canada | | | Canada |
| Histiocytosis Association of Canada | | | Canada |
| Indian Cancer Society | | | India |
| Indian Cooperative Oncology Network | ICON | | India |
| Indonesian Society of Gynecologic Oncology | INASGO | | Indonesia |
| French National Cancer Institute | | | France |
| Italian Sarcoma Group | ISG | |  Italy |
| Jamaican Cancer Society | | |  Jamaica |
| Danish Cancer Society | | | Denmark |
| Lebanese Cancer Society | | | Lebanon |
| Italian League for the Fight Against Cancer | | | Italy |
| Leukaemia & Blood Cancer New Zealand | LBC | | New Zealand |
| Leukaemia Foundation of Australia | | | Australia |
| Portuguese Cancer League | | |  Portugal |
| League Against Cancer in Slovakia | | |  Slovakia |
| Romanian Cancer League | | | Romania |
| French League against Cancer | | | France |
| Lung Cancer Canada | | | Canada |
| Lymphoma Foundation Canada | | | Canada |
| Macmillan Cancer Relief | | | UK |
| Medical Oncology Group of Australia | MOGA | | Australia |
| Melanoma Foundation of New Zealand | | | New Zealand |
| Mexican Association for the Fight Against Cancer, AC | | | Mexico |
| Ministry of Health - Armenia | | | Armenia |
| Multicenter Italian Trias in Ovarian cancer and gynecologic malignancies | MITO | | Italy |
| National Cancer Institute - Chile | | | Chile |
| National Cancer Institute - Colombia | | | Colombia |
| National Cancer Institute - Peru | | |  Peru |
| National Cancer Institute (Brazil) | | | Brazil |
| National Cancer Institute of Argentina | | |  Argentina |
| National Cancer Society of Malaysia | | |  Malaysia |
| National Health and Medical Research Council | NHMRC | | Australia |
| National Organization for Rare Disorders | NORD | | USA |
| Dutch Cancer Registry | | | Netherlands |
| Neuroblastoma Australia | | | Australia |
| Neuroblastoma Canada | | | Canada |
| New Zealand Bone Marrow Donor Registry | NZBMDR | | New Zealand |
| New Zealand Breast Cancer Foundation | NZBCF | | New Zealand |
| NHMRC Clinical Trials Centre | | | Australia |
| Nigerian Cancer Society | | |  Nigeria |
| Norwegian Cancer Society | | |  Norway |
| Oncofertility Consortium | | | USA |
| Ovarian Cancer Australia | | | Australia |
| Paraguayan Society of Medical Oncology | | |  Paraguay |
| Peruvian League Against Cancer | | | Peru |
| Philippine Society of Medical Oncology | PSMO | | Philippines |
| Philippine Society of Pediatric Oncology | PSPO | | Philippines |
| Prostate Cancer Canada | | | Canada |
| Prostate Cancer Foundation of Australia | | | Australia |
| Prostate Cancer Foundation of New Zealand | PCF | | New Zealand |
| Prostate Cancer UK | | | UK |
| Regionala cancercentrum | | | Sweden |
| Swiss Paediatric Oncology Group | | | Switzerland |
| SEER - Surveillance, Epidemiology, and End Results | | | USA |
| Singapore Cancer Society | | |  Singapore |
| Skin & Cancer Foundation Australia | | | Australia |
| Spanish Oncology Nursing Society | SEEO | | Spain |
| Sociedad Mexicana de Oncología, AC | | | Mexico |
| French Cancer Society | | | France |
| Society for the Fight Against Cancer | | |  Ecuador |
| Surgical Oncology Society of Pakistan | SOS-PK | |  Pakistan |
| Cancer Society of Finland | | |  Finland |
| The James Fund for Neuroblastoma Research | | | Canada |
| Think Pink Foundation | | | Australia |
| Uganda Child Cancer Foundation | | |  Uganda |
| UK Oncology Nursing Society | UKONS | | UK |
| UKCRC Registered CTU Network | | | UK |
| Zambian Cancer Society | | |  Zambia |
| Cyprus Anti Cancer Society | | |  Cyprus |
| Hellenic Cancer Society | | |  Greece |
| Hellenic Cooperative Oncology Group | HeCOG | | Greece |
| Hellenic Society of Medical Oncology | HeSMO | | Greece |
| Bulgarian Cancer Association | | | Bulgaria |
| Serbian Society for the Fight Against Cancer | | |  Serbia |
| National Cancer Center of Mongolia | | |  Mongolia |
| Israel Cancer Association | | |  Israel |
| Saudi Oncology Society | | |  Saudi Arabia |
| Saudi Cancer Society | | | Saudi Arabia |
| Chinese Society of Clinical Oncology | | |  China |
| Chinese Anti-Cancer Association | | | China |
| Japanese Breast Cancer Society | | | Japan |
| Korean Cancer Association | | |  Republic of Korea |
Cancer Types, 
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