Michele Danzi, Luciano Grimaldi, Michele De Capua, Nicola Tammaro, Roberta Danzi, and Luigi Sivero. 2019. “Obstructing Left Sided Colorectal Cancer. A Retrospective Single Center Study”. Annali Italiani Di Chirurgia 90 (2):121-26. https://annaliitalianidichirurgia.it/index.php/aic/article/view/969.