05 September 2020 : Clinical Research
Diagnostic Value of Magnetic Resonance (MR) Combined with Computed Tomography (CT) in Patients with Stress Injury of Femoral Neck
Jing Chen1ABC*, Shaowei Zheng1DE, Qingwei Song1DE, Ailian Liu1DFGDOI: 10.12659/MSM.922170
Med Sci Monit 2020; 26:e922170
Table 1 Analysis table of diagnostic test results.
| Diagnostic test | Gold standard | ||
|---|---|---|---|
| Sick | Free from sick | Total | |
| Sick | a | b | a+b |
| Free from sick | c | d | c+d |
| Total | a+c | b+d | n |