The phrase "a superior specificity of" is correct and usable in written English.
It can be used in contexts where you want to emphasize a higher level of precision or accuracy in relation to a particular subject or item.
Example: "The new drug demonstrates a superior specificity of action compared to its predecessors, targeting only the affected cells."
Alternatives: "enhanced specificity of" or "greater specificity of".
The results of this study demonstrate that both CT and US accurately identify superficial soft tissue abscesses, but US demonstrated a superior sensitivity and CT demonstrated a superior specificity.
The results indicate the existence of strong hemodynamic abnormalities in non-dilated type-I BAV AAs, their colocalization with sites vulnerable to dilation and the superior specificity of WSS metrics over global hemodynamic metrics to the valve anatomy.
Surprising, however, was the difference in positivity between the CLIA (4.1%) and IIF (21.2%) tests in the control group, made up of healthy individuals, thus emphasising the clearly superior specificity of the CLIA assay.
The superior specificity of MS allows the simplification of sample preparation, and the application of fast gradient methods, where a baseline separation of all components is not required.
Discordance between IGRAs and TST has been related to BCG vaccination, [ 27- 29] and to superior specificity of the IGRAs, at least in certain settings[ 15].
The superior specificity of anti-citrullinated protein antibody tests has somewhat diminished interest in rheumatoid factor at time of diagnosis of rheumatoid arthritis, but not necessarily when it comes to prediction of long term risk.
The higher number of patients affected by focal RPE atrophy in our study could be caused by a superior RPE specificity of polarization-sensitive OCT and the fact that these focal RPE lesions were diffusely distributed and not exclusively located subfoveally.
While higher thresholds of ALT provided superior specificity, rates of false negatives increased ~2-fold (18 30 %) and the negative predictive value decreased from 82 71 % (Table 2).
The diagnostic performance of US had a more superior specificity, PPV and accuracy for diagnosing malignant nodules when thyroid glands showed underlying homogeneous echogenicity rather than heterogeneous echogenicity.
In addition, we only studied serum samples in the present study; combined analysis of the urine and/or synovial fluid may provide superior specificity and sensitivity of our model to accomplish the goal of early diagnosis of OA.
