title: Ultrastructure of 6-aminonicotinamide (6-an)--induced lesions in the central nervous system of rats.
mesh_terms: D015120:6-Aminonicotinamide / Q000494:pharmacology*; D000818:Animals; D000870:Anterior Horn Cells / Q000648:ultrastructure; D001369:Axons / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D009336:Necrosis; D009457:Neuroglia / Q000648:ultrastructure; D009474:Neurons / Q000648:ultrastructure; D009536:Niacinamide / Q000031:analogs & derivatives*; D051381:Rats; D013116:Spinal Cord / Q000187:drug effects* / Q000648:ultrastructure
chemical_list: D009536:Niacinamide; D015120:6-Aminonicotinamide