<prompt> Where is the Foramen of Winslow located anatomically?Between greater and lesser sacAt hilum of liverTransverse cervical ligament of uterusPouch of Douglas  <response>: The lesser omentum attaches between the liver, stomach, and proximal poion of the duodenum. It forms a sac known as the omental bursa, which forms a subdivision of the peritoneal cavity known as the lesser sac. The greater sac is the remaining pa of the peritoneal cavity. The greater and lesser sacs communicate with each other through the epiploic foramen of Winslow. Ref: Moon D.A., Foreman K.B., Albeine K.H. 2011. Chapter 8. Serous Membranes of the Abdominal Cavity. In D.A. Moon, K.B. Foreman, K.H. Albeine Eds, The Big Picture: Gross Anatomy. 