Combination of modified FOLFIRINOX with stereotactic body radiotherapy as an induction therapy for locally advanced pancreatic adenocarcinoma – a prospective single-arm study - Michał Piątek; Michał Bieńkowski; Katarzyna Kuśnierz; Joanna Pilch-Kowalczyk; Dorota Imielska-Zdunek; Sławomir Mrowiec; Paweł Lampe; Barbara Radecka; Sergiusz Nawrocki (Contemporary Oncology)