TY - JOUR AU - Kelsen, D P TI - Chemotherapy followed by surgery compared with surgery alone for localized esophageal cancer JO - N Engl J Med VL - 339 PY - 1998 DO - 10.1056/NEJM199812313392704 L3 - PubMed-ID: 9869669 SP - 1979 EP - 1984 N1 - et al. ER -