Impact of facility volume on outcomes in patients with squamous cell carcinoma of the anal canal: Analysis of the National Cancer Data Base.
Amini A, Jones BL, Ghosh D, Schefter TE, Goodman KA. Impact of facility volume on outcomes in patients with squamous cell carcinoma of the anal canal: Analysis of the National Cancer Data Base. Cancer. 2017 01 01; 123(2):228-236.