This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gallbladder, Subject name: Surgery
Contraindication of laparoscopic cholecystectomy is: 
Select and explain. 
A. Coagulopathy, B. Obstructive pulmonary disease, C. End stage liver disease, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Contraindications to Laparoscopic Cholecystectomy Absolute Relative Unable to tolerate general anesthesia Refractory coagulopathy Suspicion of carcinoma Previous upper abdominal surgery Diffuse peritonitis Cirrhosis or poal hypeension Chronic obstructive pulmonary disease Cholecystenteric fistula Morbid obesity Pregnancy