OCTalks: The importance of knowledge based oncology

At the ESMO World Congress on Gastrointestinal Cancer 2017 (Barcelona, Spain, 28 June–1 July) we had the pleasure of speaking with Vincenzo Valentini from Gemelli ART (Rome, Italy). Listen to the interview now, to find out about the importance of knowledge based oncology and integrating radiotherapy with other treatment modalities such as surgery.