ANATOMY, URINARY TRACT. ANATOMY, URINARY TRACT Model of the anatomy of the urinary tract of a female adult human body, anterior view. The deep organs can be seen here thanks to the removal of the digestive system (liver, gallblader, stomach, pancreas, intestines). The pelvic cavity is surrounded by the pelvic bones, composed in the anterior region of the iliac bones, joining together at the pubic symphysis (light blue). A portion of the rectum (brown) appears in frontal section under the sac