title: Considerations and restrictions for non-operative treatment of rectal cancer in selected patients.
authors.forename: Marcel
authors.initials: M
authors.lastname: den Dulk
authors.forename: Cornelis J H
authors.initials: CJ
authors.lastname: van de Velde
mesh_terms: D003131:Combined Modality Therapy; D006801:Humans; D020360:Neoadjuvant Therapy; D011300:Preoperative Care; D012004:Rectal Neoplasms / Q000188:drug therapy* / Q000532:radiotherapy*