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. 9A. —52-year-old man with false-positive "absent middle facet" sign. Nonstanding lateral radiograph shows false-positive absent middle facet sign (straight arrow) due to overlap of middle facet by anterior process of calcaneus. Note also superiorly directed talar beak (curved arrow).