title: The simultaneous assay of histamine and tele-methylhistamine in the rat brain after microwave irradiation and immersion in liquid nitrogen: contamination by extraencephalic mast-cell histamine.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism* / Q000528:radiation effects; D005615:Freezing; D006632:Histamine / Q000378:metabolism*; D008297:Male; D008761:Methylhistamines / Q000378:metabolism*; D008872:Microwaves; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D008761:Methylhistamines; D006632:Histamine; C020404:tele-methylhistamine