This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General Concepts, Subject name: Pathology
[{'content': 'Migratory thrombophlebitis is associated with all of the following malignancies, except: \nSelect and explain. \nA. Testis, B. Lung, C. Colon, D. Pancreas', 'role': 'user'}, {'content': "Answer: A \nExplanation: Migratory thrombophlebitis (Trousseau's syndrome) is paicularly associated with adenocarcinomas of:- Pancreas Colon Lung Because of associated paraneoplastic syndrome there is hypercoagulability.", 'role': 'assistant'}]