Qin, Shukui Reply to C. Kersten et al and D.A. Parikh et al. [electronic resource] - Journal of clinical oncology : official journal of the American Society of Clinical Oncology 06 2019 - 1592-1593 p. digital Publication Type: Letter; Comment ISSN: 1527-7755 Standard No.: 10.1200/JCO.18.02369 doi Subjects--Topical Terms: CetuximabFluorouracilHumansLeucovorinOxaliplatinRectal Neoplasms