... iothalmate, as a contrast media, has been suc-cessfully used for the visualization of different vascular patterns [41]. Lead oxide soap suspension (20%), as a contrast media, was found satisfactory ... corroborated the findings of other observations where Hap was implanted in the skulls of rats and skulls and ulnae of rabbits [35,39]. In these cases, the porous HAp acted as a scaffold for the ... 2. Asada M, Oukami K, Nakamura S, Takahashi K. Effect of powder characteristics on the sinterability calcium hydroxyapatite. J Ceram Soc Japan 1987, 95, 703-709. 3. Banwart JC, Asher MA, Hassanein...