Albania

• Albanian Oncology Society (SHONKSH)

Austria

• Austrian Society of Medical Physics (ÖGMP)
• Austrian Society for Radiation Oncology (ÖGRO)
• Rtaustria

Belarus

• Belarus Society of Therapeutic Radiology and Oncology

Belgium

• Belgian Association of Oncological Radiotherapy (BVRO/ABRO)
• Belgian Society of Medical Physics (SBPH-BVZF)
• Belgian Association for Nurses in Radiotherapy and Oncology (VVRO)

Bulgaria

• Bulgarian Oncological Society (BOS)
• Bulgarian Society of Biomedical Physics and Engineering (BSBPE)
• The Guild of Bulgarian Radiotherapists (GLB)

Croatia

• Croatian Oncological Society of the Croatian Medical Association
• Croatian Medical and Biological Engineering Society (CROMBES)

Czech Republic

• The Czech Society for Radiation Oncology, Biology and Physics (SROBF)
• Czech Association of Medical Physicists (CAMP)

Croatia

• Croatian Oncological Society of the Croatian Medical Association
• Croatian Medical and Biological Engineering Society (CROMBES)

Cyprus

• Cyprus Association of Medical Physicists and Biometdical Engineering

Estonia

• Estonian Society for Oncology
• Estonian Society for Biomedical Engineering and Medical Physics
• Estonian Society for Radiographers

Finland

• Finnish Society for Radiotherapy and Oncology (SOY)
• Finnish Association of Hospital Physicists (SF)
• Society of Radiographers in Finland

France

• French Society for Radiotherapy and Oncology (SFRO)
• French Society of Medical Physics (SFPM)

Germany

• German Society for Radiotherapy and Oncology (DEGRO)
• German Society for Biomedical Technics (DGBMT)
• German Society for Medical Physics (DGMP)

Greece

• Greek Society of Nuclear Medicine and Biology (GSNMB)
• EEAO - Hellenic Society for Radiation Oncology
• Hellenic Association for Medical Physics

Hungary

• Hungarian Society for Radiation Oncology (HUSRO)
• Hungarian Association of Medical Physics (HBS)

Iceland

• Icelandic Association of Clinical Oncology (IACO)

Ireland

• Irish Association of Physicists in Medicine (IAPM)

Israel

• The Israel Society for Clinical Oncology and Radiation Therapy (ISCORT)
• Israel Society for Medical Physics (ISMP) 

Italy

• Italian Association of Oncological Radiotherapy (AIRO)
• Italian Association of Medical Physics (AIFM)
• Italian Association of Oncology & Physics Radiotherapy Technics (AITRO)

Latvia

• Latvian Therapeutic Radiology Association (LTRA)
• Radiotherapy Section of Latvian Radiology Association (LRASTS)
• Latvian Medical Engineering and Physics Society (LMEPS)

Lithuania

• Lithuanian Society for Radiation Therapy (LSRT)

Fomer Yugoslav Republic of Macedonia

• Macedonian Association of Oncological Radiotherapy (ZROM)

The Netherlands

• Dutch Society for Radiotherapy and Oncology (NVRO)
• Dutch Society for Medical Physics (NVKF)
• NVMBR

Norway

• Norwegian Society for Oncology (NOF)
• Norwegian Society for Medical Physics (NFMF)
• The Norwegian Society of Radiographers

Poland

• General Council of Polish Society of Radiation Oncology (PTRO)
• Polish Society of Medical Physics (PSMP)

Portugal

• Portuguese Society of Radiotherapy Oncology (SPRO)
• Portuguese Association of Physicists in Medicine (PAPM)
• Secção de Radioterapia/Oncologia da Sociedade Portuguesa de Radiologia e Medicina Nuclear (SPRMN)

Romania

• Romanian Society of Radiology and Oncology (SSRO)
• Romanian College of Medical Physicists (CFMR)

Russian Federation

• Russian Association of Therapeutic Radiation Oncologists (RATRO)
• Association of Medical Physicists of Russia (AMPR)

Slovak Republic

• Slovak Society for Radiation Oncology, Radiobiology and Radiophysics (S3R)
• Slovak Medical Society - section of Medical Physics and Biophysics (SMPBSMS)

Slovenia

• Slovene Medical Society - Division for Radiotherapy (SZD-SR)
• Slovenian Biophysical Society (SBS)

Spain

• Spanish Association of Radiotherapy and Oncology (SEOR)
• Spanish Society for Medical Physics (SEFM)
• Spanish Medical Oncology (SEOM)

Sweden

• Swedish Society of Oncology (SOF)
• Swedish Hospital Physicists Association (SHPA)
• Swedish Cancer Nurses society

Switzerland

• Scientific Association of Swiss Radiation Oncology (SASRO)
• Swiss Society for Radiobiology and Medical Physics (SGSMP)
• Swiss Professional Association of Medical Physicists (SPAMP)

Turkey

• Turkish Society for Radiation Oncology (ROD)

Ukraine

• Ukrainian Society for Therapeutic Radiology and Oncology (USTRO)
• Ukrainian Association of Medical Physics (UAMP)

 United Kingdom

• Royal College of Radiologists 
• The British Institute of Radiology
• IPEM
• The Society of Radiographers 

                                                                           this page was last updated on 26May2010