did not reach statistical significancep = 0.2712
The specificity of CTPA appeared lower (69% (95% CI 38–90%) than venous phase CT (82% (95% CI 73–88%)) but this difference did not reach statistical significance (p = 0.2712).
The specificity of CTPA appeared lower (69% (95% CI 38–90%) than venous phase CT (82% (95% CI 73–88%)) but this difference did not reach statistical significance (p = 0.2712).