title: Antitumor activity of 4-nitropyridazine 1-oxides and related compounds for AH-13.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000627:therapeutic use; D006528:Carcinoma, Hepatocellular / Q000188:drug therapy*; D005260:Female; D008113:Liver Neoplasms; D009374:Neoplasms, Experimental / Q000188:drug therapy; D011724:Pyridazines / Q000494:pharmacology* / Q000627:therapeutic use; D051381:Rats
chemical_list: D000970:Antineoplastic Agents; D011724:Pyridazines