1. Sigmoid Colon Perforation from an Impacted Toothpick and an Occult Colonic Malignancy. Issue 8 (August 2013) Authors: DeMuro, Jonas P.; Adamo, Alfred Journal: American surgeon Issue: Volume 79:Issue 8(2013) Page Start: 273 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗