title: An improved fecal trap to prevent coprophagy in rats.
mesh_terms: D000818:Animals; D003303:Coprophagia / Q000517:prevention & control*; D005243:Feces; D006801:Humans; D020366:Methylmethacrylate; D008768:Methylmethacrylates; D051381:Rats; D013048:Specimen Handling / Q000295:instrumentation / Q000662:veterinary*
chemical_list: D008768:Methylmethacrylates; D020366:Methylmethacrylate