This is a radiology decision tool.
Ottawa ankle and foot rules
<-- Pain in the malleolar zone
Ankle Xray Not Indicated per Ottawa Ankle Rule

<-- Pain in the midfoot zone
Interpretation --> Foot Xray Not Indicated per Ottawa Foot Rule

display/hide references
references:
#1 Stiell (1993) JAMA 269:1127-32.
#2 Ebell (2004) 70:1535-1536
encounter form with illustration

Result - Copy and paste this output: