title: Tumor regression grading in rectal cancer: is it time to move forward?
authors.affiliation: Policlinico A. Gemelli-Università Cattolica S. Cuore, Rome, Italy vvalentini@rm.unicatt.it.
authors.forename: Vincenzo
authors.initials: V
authors.lastname: Valentini
authors.affiliation: Anderson Cancer Center, Houston, TX.
authors.forename: Bruce D
authors.initials: BD
authors.lastname: Minsky
mesh_terms: D002277:Carcinoma / Q000628:therapy*; D059186:Chemoradiotherapy, Adjuvant; D005260:Female; D006801:Humans; D008297:Male; D020360:Neoadjuvant Therapy; D012004:Rectal Neoplasms / Q000628:therapy*