title: Reduction in vivo of (minus)-nicotine-1'-N-oxide by germ-free and conventional rats.
mesh_terms: D000693:Anaerobiosis; D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D005856:Germ-Free Life; D007274:Injections, Intraperitoneal; D007413:Intestinal Mucosa / Q000378:metabolism; D008297:Male; D009538:Nicotine / Q000008:administration & dosage / Q000378:metabolism*; D010084:Oxidation-Reduction; D010087:Oxides / Q000008:administration & dosage / Q000378:metabolism; D051381:Rats
chemical_list: D000900:Anti-Bacterial Agents; D010087:Oxides; D009538:Nicotine