PT - JOURNAL ARTICLE AU - George Sgouros AU - John C. Roeske AU - Michael R. McDevitt AU - Stig Palm AU - Barry J. Allen AU - Darrell R. Fisher AU - A. Bertrand Brill AU - Hong Song AU - Roger W. Howell AU - Gamal Akabani ED - , TI - MIRD Pamphlet No. 22 (Abridged): Radiobiology and Dosimetry of α-Particle Emitters for Targeted Radionuclide Therapy AID - 10.2967/jnumed.108.058651 DP - 2010 Feb 01 TA - Journal of Nuclear Medicine PG - 311--328 VI - 51 IP - 2 4099 - http://jnm.snmjournals.org/content/51/2/311.short 4100 - http://jnm.snmjournals.org/content/51/2/311.full SO - J Nucl Med2010 Feb 01; 51 AB - The potential of α-particle emitters to treat cancer has been recognized since the early 1900s. Advances in the targeted delivery of radionuclides and radionuclide conjugation chemistry, and the increased availability of α-emitters appropriate for clinical use, have recently led to patient trials of radiopharmaceuticals labeled with α-particle emitters. Although α-emitters have been studied for many decades, their current use in humans for targeted therapy is an important milestone. The objective of this work is to review those aspects of the field that are pertinent to targeted α-particle emitter therapy and to provide guidance and recommendations for human α-particle emitter dosimetry.