title: Studies on distribution of two nalidixic acid analogs in otorhinolaryngological field.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002250:Carbon Radioisotopes; D009268:Nalidixic Acid / Q000031:analogs & derivatives* / Q000378:metabolism / Q000627:therapeutic use; D009539:Nicotinic Acids / Q000378:metabolism*; D009643:Norfloxacin; D010038:Otorhinolaryngologic Diseases / Q000188:drug therapy*; D010160:Palate, Soft / Q000378:metabolism*; D010876:Pipemidic Acid / Q000378:metabolism* / Q000627:therapeutic use; D011817:Rabbits; D011874:Radiometry; D014018:Tissue Distribution
chemical_list: D002250:Carbon Radioisotopes; D009539:Nicotinic Acids; D009268:Nalidixic Acid; D010876:Pipemidic Acid; D009643:Norfloxacin