title: Invited commentary.
authors.affiliation: Department of Cardiothoracic Surgery, University of Illinois, Chicago, 849 S Wood St, Suite 417 (M/C 958), Chicago, IL 60612-7322, USA. nsnow@uic.edu
authors.forename: Norman
authors.initials: N
authors.lastname: Snow
mesh_terms: D004938:Esophageal Neoplasms / Q000601:surgery*; D016629:Esophagectomy / Q000379:methods*; D046152:Gastrointestinal Stromal Tumors / Q000601:surgery*; D006801:Humans