The phrase "an overt case" is grammatically correct and can be used in written English.
It refers to a specific instance or situation that is obvious or easily noticed. Example: "The defendant's actions were an overt case of fraud, as evidenced by the numerous witnesses who saw him steal money from the company's account."
"With all due respect to my senator, whom I respect a lot, the reality is that the Shelby County case was an overt example of racial discrimination," Sewell said.
The 3D reconstruction of the power Doppler images (Fig. 4) clearly shows the differences of vascularization intensity between a normal control and an overt hyperthyroid case.
It is therefore possible that the incidence among PWIDs may be significantly higher for each overt case than that reported for several subclinical cases.
If only the most overt cases were labelled as demented, one interpretation is that our estimation describes a minimum frequency.
It detected 40 overt cases, 39 from among the seropositive subjects.
Reported rates of TRALI, based on recognition of overt cases in patients without known risk factors for ALI (that is, 'first-hits'), are low [ 28, 29].
The use of antibiotics that have anti-anthrax activity, particularly in severe soft tissue infections in PWIDs, could possibly mask overt cases.
The result was a suspicion (and, in many cases, an overt hostility) that has lingered long after the technology has been proven both safe and useful.
Here, one finds less emphasis upon rational analysis and logical argumentation than upon pledged community membership, trans-generational authority, obedience to divinely-sanctioned standards, and, in some cases, an overt suspicion of intellectualism together with an emphasis upon the necessity of divine aid for moral transformation.
In this regard, Zhu 朱德熙 (1982: 135 136) observes that, in those cases with an overt noun phrase after de, ya can be inserted in some cases like i but not in some others like ii.
