MIRD-226 is produced artificially through the neutron irradiation of molybdenum-225 or other parent isotopes. It has a relatively short half-life of approximately 66 hours (2.75 days), which makes it suitable for medical applications where a short-lived isotope is required.
Provide standardized dosimetry methods and guidance for calculating absorbed doses in diagnostic and therapeutic nuclear medicine procedures involving [specific radiopharmaceutical or modality — insert if known]. (Assumed goal based on MIRD series purpose: harmonize dose calculation, improve consistency and accuracy.) MIRD-226
Calculation Methods