This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'Pseudomyxoma peritonei is seen in : \nSelect and explain. \nA. Serous cystadenoma, B. Pseudomucinous cyst, C. Mucinous cystadenoma, D. Teratoma', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is c i.e. Mucinous cystadenoma Pseudomyxoma peritonei is seen in : * Mucinous cystadenoma of ovarydeg * Appendicular carcinoma * Mucocoele of appendix.', 'role': 'assistant'}]