Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Acute ischemic changes in patients with a final diagnosis of minor stroke seen on early CT and early MRI
| CT positive | CT negative | Total | |
|---|---|---|---|
| DWI positive | 26 | 100 | 126 (86) |
| DWI negative | 1 | 20 | 21 (14) |
| Total | 27 (18) | 120 (82) | 147 (100) |
Values are n (%). McNemar's χ2, p < 0.0001.
