ALARA in Handling of Beta-Emitters – Measurement Techniques and Optimisation
Ilona Barth, Arndt Rimpler (BfS, Germany) Introduction In nuclear medicine unsealed beta radiation sources are being used increasingly. They are used for diagnostics with positron emission tomography (PET) as well as for therapy of tumours by radioimmunotherapy (RIT) with labelled antibodies (e. g. 90Y Zevalin®) or by peptide receptor radiotherapy (PRRT) with 177Lu- or 90Y-labelled […]
