Figure 4
From: Data-driven approach for creating synthetic electronic medical records
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1472-6947-10-59/MediaObjects/12911_2010_Article_360_Fig4_HTML.jpg)
The inverse map from underlying illness to Chief Complaint is not well defined; multiple overlapping and non overlapping chief complaints contain the strep throat cases.