This Features sections of both Male and Female Pelvises, plus the Urinary Bladder, Urethra, the Inferior Vena Cava with Tributaries, the Abdominal Aorta with Branches, Ureters, the Kidneys with Adrenal Glands, and a section showing Internal Renal structures (Cortex, Medulla, Pyramids with Papillae, and Vessels). Mounted on board. Size: 21" x 15" x 2"