1.
Appl Radiat Isot
; 145: 217-222, 2019 Mar.
Artigo
em Inglês
| MEDLINE
| ID: mdl-30798250
RESUMO
Fricke xylenol gelatin with glycine (FXGGly) as gel dosimeter was investigated for in vivo dosimetry at extended source-to-surface distance (eSSD) and validated with optically stimulated luminescence dosimeters (OSLD). FXGGly dosimeter was calibrated with a low dose rate of 10â¯cGy/min at eSSD and evaluated using anthropomorphic phantom simulating the actual treatment scenario. The FXGGly dosimeter was demonstrated as a suitable in vivo dosimeter for total body irradiation at eSSD with desirable dosimetric accuracy (±â¯2%) in comparison with OSLD or ionization chamber.