Four piece cross-section of the human colon demonstrating both natural and various disease conditions. Structures include: serosa, muscle, mucosa, semilunar folds, taenia, epiploil appendices diseases represented are: polyps, cancer, diveticulitis, colitis. The model does not disassemble, segments rotate on one axis.
Diameter approx. 3.5 cm, length: approx. 10 cm,
Weight: approx. 0.1 kg