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': ". Treatment of stage III B carcinoma cervix is: \nSelect and explain. \nA. Wertheim procedure, B. Schauta's procedure, C. Chemotherapy, D. Intracavitary Brachy therapy followed by external beam RT", 'role': 'user'}, {'content': 'Answer: D \nExplanation: As discussed in the preceeding text, best treatment for stage III B of invasive cancer is chemoradiation. Since this option is not given – we will go for next best option, i.e. Radiotherapy\nGenerally from stage II B-IV A when radiotherapy is given - external beam pelvic radiation precedes brachytherapy. But again since we don’t have this option, we are going for vice versa (which is not incorrect).', 'role': 'assistant'}]