Lower incisor with removable half of crown, lower canine separates in two longitudinally, lower molar with one root is one-piece and two roots separate into three parts, upper molar with three roots separates into three parts.
Cast from natural specimen, 4 upper and lower jaw halves, 4 different stages of development New born, approximately 5-year old child, approximately 9-year old child, young adult
Model Intestinal Diseases, Dimensions: 21x17x27 cm, shows the usual benign and malignant changes in the colon and rectum. These include diverticula, polyps, hemorrhoids, fistulae, fissures, chronic inflammatory diseases, as well as intestinal cancer