Irinotecan-based chemotherapy in extrapulmonary neuroendocrine carcinomas: survival and safety data from a multicentric Italian experience

Camilla Bardasi, Andrea Spallanzani, Stefania Benatti, Francesca Spada, Alice Laffi, Lorenzo Antonuzzo, Daniele Lavacchi, Riccardo Marconcini, Marco Ferrari, Margherita Rimini, Francesco Caputo, Chiara Santini, Krisida Cerma, Andrea Casadei‐Gardini, Kalliopi Andrikou, Massimiliano Salati, Federica Bertolini, Annalisa Fontana, Massimo Dominici, Gabriele Luppi, Fabio Gelsomino