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Figure 2. How Many Procedures Did Patients Receive per Hospital Stay?

Pie chart showing how many procedures patients received per hospital stay: No procedures: 38.8%; 1 procedure: 25.4%; 2 procedures: 15.2%; 3 procedures: 8.9%; 4 procedures: 11.7%.

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Figure 3. Types of Procedures Performed During Hospital Stays: Therapeutic Versus Diagnostic

Pie chart showing types of procedures performed during hospital stays--therapeutic versus diagnostic: No procedures: 38.8%; Stays with at least 1 major therapeutic procedure: 29.2%; Stays with minor therapeutic and diagnostic procedures: 24.3%; Stays with only diagnostic procedures: 7.7%.

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