Free image/jpeg, Resolution: 235x235, File size: 18Kb, Internal human digestive system N2 picture with tags: Vector, Human Abdomen, Human Gland, Spleen, Inside Of, Concepts, Anus, Appendix, Contour Drawing, Image, Silhouette, Backgrounds, Stencil, Single Object, Human Liver, Human Intestine, People, Order, Gall Bladder, Duodenum, Symbol, Rectum, Healthcare And Medicine, excretion