title: Recent results of clinical therapeutic trials for gastrointestinal malignancies conducted in the United States.
mesh_terms: D002986:Clinical Trials as Topic; D003110:Colonic Neoplasms / Q000188:drug therapy; D005770:Gastrointestinal Neoplasms / Q000188:drug therapy*; D006801:Humans; D010190:Pancreatic Neoplasms / Q000188:drug therapy; D012004:Rectal Neoplasms / Q000188:drug therapy; D013274:Stomach Neoplasms / Q000188:drug therapy / Q000601:surgery; D014481:United States