Repeated cycles of peptide receptor radionuclide therapy (PRRT)--results and side-effects of the radioisotope 90Y-DOTA TATE, 177Lu-DOTA TATE or 90Y/177Lu-DOTA TATE therapy in patients with disseminated NET - Pach, D; Sowa-Staszczak, A; Kunikowska, J (Radiother Oncol, 2012)