Purpose To study the visceral toxicity of two implants,magnesium phosphate cement (MPC) and calcium phosphate cement (CPC). Methods Fifty rabbits were divided into two groups, MPC-implanted group (32 rabbits) and CPC-implanted group (18 rabbits). All rabbits were drown blood to examine the liver and renal function before cement was implanted, including alanine aminotransferase(ALT),aspartate aminotransferase (AST),alkaline phosphate(ALP),blood urea nitrogen(Bun),creatinine(Cr). MPC and CPC were implanted in...