In Table 6 of the article "Tissue Distribution of 18F-FDG-LabeledPeripheral Hematopoietic Stem Cells After Intracoronary Administrationin Patients with Myocardial Infarction," by Kang et al. (J NuclMed. 2006;47:12951301), the unit of measure for radiationdose was mistakenly stated to be mGy/Bq instead of the correctunit, mGy/MBq. The authors regret the error.