title: Liver biopsy in piglets using an anoscope and sponge forceps.
mesh_terms: D000818:Animals; D001706:Biopsy / Q000295:instrumentation / Q000662:veterinary; D004724:Endoscopy / Q000379:methods / Q000662:veterinary*; D008099:Liver / Q000473:pathology*; D013552:Swine