This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gall Bladder & Bile Ducts, Subject name: Surgery
[{'content': 'Contraindications of laparoscopic cholecystectomy is: \nSelect and explain. \nA. Coagulopathy, B. Obstructive pulmonary disease, C. End stage liver disease, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) All of the aboveRef: Page 514/ Blumgart 5th ednContraindications to Laparoscopic cholecystectomyAbsolute* Unable to tolerate general anesthesia* Refractory coagulopathy* Suspiciion of carcinomaRelative* Previous upper abdominal surgery* Cholangitis* Diffuse peritonitis* Cirrhosis or portal hypertension* Chronic obstructive pulmonary disease* Cholecystenteric fisula* Morbid obesity* Pregnancy', 'role': 'assistant'}]