Possible Migration and Histopathological Analysis of Injections of Polymethylmethacrylate in Wistar Rats
Figure 1
Photos of PMMA under electronic microscope (×800). (a) Microspheres of PMMA of different sizes with impurities in bone cement. (b) Artefill after washing and purification of the PMMA microspheres. source: Lemperle, 2003.
