Remember when you could bring a page of notes into your math exam? Having all the formulas written out in your teeny-tiny scribble really helped not to forget that r was squared and c was a constant equal to the speed of light.

Now you've got a similar tool integrated into the Ontario Paramedic Clinical Guide.

The new tool isn't for math, though. The Ontario Base Hospital Group put the key highlights for applying the prehospital Canadian Triage and Acuity Score (CTAS) to your adult patients into graphic form.

InfoGraphic

Prehospital CTAS Paramedic Guide