Table 1.

Compressive strengths and moduli of bone cements

Cement	Strength (MPa)	Modulus (GPa)
CPC	13.21±2.45	0.47±0.15
CPC-BS	17.02±2.66	1.54±0.19
CPN	50.17±3.8	2.5±0.25
PMMA	92.18±10.91	1.31±0.11

Note: Data presented as mean ± standard deviation.

Abbreviations: CPC, calcium phosphate cement; BS, BaSO₄; CPN, calcium phosphate nanocomposite; PMMA, polymethyl methacrylate.