On peripheral thrombophlebitis; its occurrence as a presenting symptom in malignant disease of pancreas, biliary tract, or duodenum.
D001659:Biliary Tract; D001661:Biliary Tract Neoplasms; D004386:Duodenum; D006801:Humans; D009369:Neoplasms; D010179:Pancreas; D010190:Pancreatic Neoplasms; D013924:Thrombophlebitis
BILIARY TRACT/neoplasms; DUODENUM/neoplasms; PANCREAS/neoplasms; THROMBOPHLEBITIS