Are any imaging techniques-- magnetic resonance imaging (MRI), X-ray, computed tomography (CT) scan, or ultrasound--used to diagnose osteoarthritis (OA)?
D006801:Humans; D008279:Magnetic Resonance Imaging; D010003:Osteoarthritis / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography