Comparative analysis of short-term outcomes and oncological results between robotic-assisted and laparoscopic surgery for rectal cancer by multiple surgeon implementation: a propensity score-matched analysis

E Barzola 1, L Cornejo 2, N Gómez 1, A Pigem 1, D Julià 1, N Ortega 1, O Delisau 1, K A Bobb 3, R Farrés 1, P Planellas 4