title: There's no pain without brain.
authors: J
authors: J
authors: Butcher
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology*; D051546:Cyclooxygenase 2; D007527:Isoenzymes / Q000134:cerebrospinal fluid*; D010146:Pain / Q000134:cerebrospinal fluid* / Q000201:enzymology; D011451:Prostaglandin-Endoperoxide Synthases / Q000134:cerebrospinal fluid*; D051381:Rats
chemical_list: D007527:Isoenzymes; D051546:Cyclooxygenase 2; D011451:Prostaglandin-Endoperoxide Synthases