Could we pevent anastomotic leak in colorectal oncological surgery by using indocyanine green fluorescence angiography? Manuela Elía-Guedea, Estíbaliz Echazarreta-Gallego, Elena Córdoba-Díaz de Laspra, Jesús Pérez-Tierra Ruiz, Jose Manuel Ramírez-Rodríguez 2020-04-28