Estimating the Absorbed Dose of Organs in Pediatric Imaging of 99mTc-DTPA Radiopharmaceutical using MIRDOSE Software Journal title: Journal of Biomedical Physics and Engineering Authors: Gh. Ataei, K. Ebrahimnejad Gorji, R. Abedi Firouzjah, F. Khanzadeh, N. Abdi-Goushbolagh Subject(s):