Table 4.
Porosity of PMMA bone cement with different liquid/powder ratios.
| Sample Group (Liquid/Powder Ratio) |
LP70 (70%) |
LP85 (85%) |
LP100 (100%) |
LP115 (115%) |
|---|---|---|---|---|
| Total% Porosity | 72.3 | 19.6 | 12 | 14.6 |
| Median Pore Diameter (µm) | 11.2 | 7 | 4.2 | 4.7 |
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