Hymenolepis nana infection of mesenteric lymph nodes and pancreatic ducts.
D000818:Animals; D000830:Animals, Laboratory; D006224:Cricetinae; D006925:Hymenolepiasis / Q000662:veterinary*; D008198:Lymph Nodes / Q000473:pathology; D008206:Lymphatic Diseases / Q000662:veterinary; D008643:Mesentery; D010182:Pancreatic Diseases / Q000662:veterinary; D010183:Pancreatic Ducts / Q000473:pathology; D012376:Rodent Diseases / Q000473:pathology*