Physical Findings

Stop & Think

Lab and X-Ray

Differential Diagnosis

The Disease

Treatment

Conclusions

Quiz & Evaluation
 

Be sure you're ready to order the laboratory tests. If you haven't finished the history and physical, go back to the first summary and check out these areas for more information. How else will you know what tests to ask for?

If you are ready to move on, let's see how the laboratory can help refine our differential diagnosis.