Abstract 4339: Molecular subtypes and novel genetic mechanisms of primary and acquired anti-EGFR resistance in colorectal cancer in the Prospect C biomarker trial von Khan, Khurum Hayat, Woolston, Andrew, Spain, Georgia, Barber, Louise, Patil, Yatish, Griffiths, Beatrice, GonzalezExposito, Reyes, Mansukhani, Sonia, Davies, Matthew, Rao, Sheela, Watkins, David, Sclafani, Francesco, Suntharanathan, Jana, Peckitt, Clare, Begum, Ruwaida, Rana, Isma, Thomas, Janet, Oates, Jacqui, Bryant, Annette, Wotherspoon, Andrew, Fotiadis, Nicos, Khan, Nasir, Guettler, Sebastian, Loga, Katharina von, Starling, Naureen, Chau, Ian, Sadanandam, Anguraj, Cunningham, David, Gerlinger, Marco

Volltext