Lymphatic vessels of the duodenum - deep network.
D000818:Animals; D004386:Duodenum / Q000033:anatomy & histology*; D006801:Humans; D007413:Intestinal Mucosa / Q000033:anatomy & histology; D008208:Lymphatic System / Q000033:anatomy & histology*; D009130:Muscle, Smooth / Q000033:anatomy & histology; D013552:Swine / Q000033:anatomy & histology*