What Happened? – ICD 9 Codes Review

This was a useful app, searchable by dx as well as ICD9 code, but suddenly the search capability quit. Easy to store favorites when it used to search. I'm reluctant to re-install it because I don't want to lose my favorites. I'm going to look for a different app for ICD10.
Review by Mountaingal on ICD 9 Codes.