The difference in means between the groups at both time points did not reach statistical significance ( P = .741; P = .661).
← all excerpts
Efficacy of Allograft Versus Bioactive Glass-Ceramic Cage in Anterior Cervical Discectomy and Fusion: A Randomized Controlled Study.
2
0.7410
0.7410
The sentences
Although both materials showed a trend toward increased subsidence over time, the difference between them was not statistically significant.