de'Angelis, Nicola Laparoscopic vs. open surgery for T4 colon cancer: A propensity score analysis. [electronic resource] - International journal of colorectal disease Nov 2016 - 1785-1797 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1432-1262 Standard No.: 10.1007/s00384-016-2646-y doi Subjects--Topical Terms: AdolescentAdultAgedAged, 80 and overColonic Neoplasms--pathologyDemographyFemaleHumansKaplan-Meier EstimateLaparoscopyMaleMiddle AgedMultivariate AnalysisPostoperative CarePropensity ScoreProportional Hazards ModelsTreatment OutcomeYoung Adult