Impact of the laparoscopic approach, early closure and preoperative stimulation on outcomes of ileostomy closure after rectal resection Andrea Norte; Carmen Martínez; Ana Pasalodos; Ivette Tort; Anna Sánchez; Pilar Hernández; Jesús Bollo; Eduard Maria Targarona;

Cooperación internacional en cirugía: desafíos y perspectivas futuras Itziar Larrañaga; Jesús Bollo;

Has the COVID-19 pandemic changed the clinical picture and tumour stage at the time of presentation of patients with colorectal cancer? A retrospective cohort study Oscar Cano-Valderrama; Raquel Sánchez-Santos; Vincenzo Vigorita; Marta Paniagua; Erene Flores; Lucia Garrido; Cristina Facal; Alejandro Ruano; Alberto San-Ildefonso; Enrique Moncada;