Malignant precursor cells pre-exist in human breast DCIS and require autophagy for survival. oleh Virginia Espina, Brian D Mariani, Rosa I Gallagher, Khoa Tran, Stacey Banks, Joy Wiedemann, Heather Huryk, Claudius Mueller, Luana Adamo, Jianghong Deng, Emanuel F Petricoin, Lucia Pastore, Syed Zaman, Geetha Menezes, James Mize, Jasbir Johal, Kirsten Edmiston, Lance A Liotta