@article{0ce9e35ab3844da6bb6b443ace886762,
title = "Endoanal Ultrasound: Staging and Follow-Up of Squamous Cell Carcinoma of the Anal Canal",
author = "Salinas, \{Harry M\} and L Bordeianou",
note = "Squamous cell carcinoma is the most common malignancy of the anal canal. Accurate staging is important, both in selecting among treatment modalities and in predicting a patient's response, local recurrence, and survival. The traditional anal cancer tumor-nodes-metastases staging system is defined solely by tumor diameter, as determined via digital and anoscopic examination.",
year = "2010",
language = "American English",
volume = "21",
journal = "Seminars in Colon and Rectal Surgery",
}