Willett, C. G., & Czito, B. G. (2010). Neoadjuvant Treatment of Rectal Cancer (Vol. 1, pp. 261–278). Demos Medical Publishing. https://doi.org/10.5003/2151-4208.1.2.261

Willett, Christopher G., and Brian G. Czito. “Neoadjuvant Treatment of Rectal Cancer,” 1:261–78. Demos Medical Publishing, 2010. https://doi.org/10.5003/2151-4208.1.2.261.

Willett CG, Czito BG. Neoadjuvant Treatment of Rectal Cancer. In Demos Medical Publishing; 2010. p. 261–78.

Willett, Christopher G., and Brian G. Czito. Neoadjuvant Treatment of Rectal Cancer. Vol. 1, Demos Medical Publishing, 2010, pp. 261–78. Crossref, doi:10.5003/2151-4208.1.2.261.

Willett CG, Czito BG. Neoadjuvant Treatment of Rectal Cancer. Demos Medical Publishing; 2010. p. 261–278.