This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Surgery
[{'content': "The fascia seperating rectum from coccyx is called \nSelect and explain. \nA. Scarpa's fascia, B. Waldeyer's fascia, C. Denonvillier's fascia, D. Colle's fascia", 'role': 'user'}, {'content': "Answer: B \nExplanation: The lower third of the rectum is separated by a fascial condensation - Denonvilliers' fascia - from the prostate/vagina in front, and behind by another fascial layer - Waldeyer's fascia - from the coccyx and lower two sacral veebrae (Table 68.1). These fascial layers are surgically impoant as they are a barrier to malignant invasion . Ref: Bailey & Love&;s Sho Practice of Surgery,E25,Page-1219", 'role': 'assistant'}]