Mutational analysis of anal cancers demonstrates frequent PIK3CA mutations associated with poor outcome after salvage abdominoperineal resection

Authors

Wulfran Cacheux, Etienne Rouleau, Adrien Briaux, Petros Tsantoulis, Pascale Mariani, Marion Richard-Molard, Bruno Buecher, Virginie Dangles-Marie, Sophie Richon, Julien Lazartigues, Emmanuelle Jeannot, Fereshteh Farkhondeh, Xavier Sastre-Garau, Anne de La Rochefordière, Alain Labib, Marie-Christine Falcou, Denise Stevens, Arnaud Roth, Sergio Roman-Roman, Emmanuel Mitry, Ivan Bièche, Astrid Lièvre