Akasbi Yousra, Arifi Samia, Brahmi Sami Aziz, El Mrabet Fatima Zahra, Mellas Nawfel, Mernisi Fatima Zahra, El Mesbahi Omar
Medical Oncology Department, Hassan II University Hospital, Fez, Morocco,
J Gastrointest Cancer. 2014 Dec;45 Suppl 1:71-3. doi: 10.1007/s12029-013-9531-5.