<prompt> The fascia of Denonvilliers -Membranous layer of fascia of the thighPerirenal fasciaFascia between the rectal ampulla and the prostate and the seminal vesiclesPosterior layer of perirenal fascia  <response>: The posterior surface of prostate is separated from the rectum by the fascia of Denonvilliers which is the obliterated rectovesical pouch of the peritoneum. 