| http://www.iaea.org/ | IAEA (International Atomic Energy Agency ) |
| http://www.snm.org/ | SNMMI (Society of Nuclear Medicine & Molecular Imaging) |
| http://www.eanm.org/ | EANM(European Association of Nuclear Medicine) |
| http://www.asnc.org/ | ASNM (American Society of nuclear Cardiology) |
| http://www.bnms.org.uk/ | BNMS (British Nuclear Medicine Society) |
| http://www.canm-acmn.ca/ | CANM (Canadian Association of Nuclear Medicine) |
| http://www.jsnm.org/english/overview | JSNM (Japanese Society of Nuclear Medicine) |
| http://www.snmindia.org/ | SNMIndia (Society of Nuclear Medicine of India) |
| http://www.anzsnm.org.au/ | ANZSNM (Australian and New Zealand Society of Nuclear Medicine) |
| http://www.ksnm.or.kr/eng/ | KSNM (Korean Society of Nuclear Medicine) |
| http://www.sfmn.org/ | French Society of Nuclear Medicine |
| http://www.snm.org.tw/csnm2002/indexe.htm | Society of Nuclear Medicine Taiwan |
| http://www.thaisnm.org/index_e.php | Nuclear Medicine Society of Thailand |
