Puppa, Giacomo Venous invasion detection in colorectal cancer specimens: risk assessment of modifying the dissection method using a tangential approach. [electronic resource] - Journal of clinical pathology 02 2018 - 186-188 p. digital Publication Type: Letter; Comment ISSN: 1472-4146 Standard No.: 10.1136/jclinpath-2017-204822 doi Subjects--Topical Terms: Colorectal NeoplasmsDissectionHumansNeoplasm StagingRisk Assessment