title: Radiopaque contrast media XXIV. Synthesis and structure-activity relationships of new hexaiodinated radiopaque compounds.
mesh_terms: D000792:Angiography; D000818:Animals; D002765:Cholecystography; D003287:Contrast Media; D007928:Lethal Dose 50; D011817:Rabbits; D013329:Structure-Activity Relationship
chemical_list: D003287:Contrast Media