The following table or figure may be downloaded to PowerPoint for personal use in teaching and presentations. This feature is available to all subscribers to the journal.
You MUST read and follow the guidelines at Request to Reproduce AJR Content if you are distributing or using AJR content beyond academic use (limited distribution, non-revenue producing, or educational purposes).
(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 3A MR images of 61-year-old man with knee pain. Fat-saturated 3D
spoiled gradient-recalled echo image (TR/TE, 50/11; flip angle, 30°)
(A) and fast spin-echo T2-weighted image (TR/TE, 5,334/91; echo-train
length, 4) (B) show chondral flap (arrows) involving medial
femoral condyle.