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        | Download Data Files — Codebook |  
 
        
          | 
          
            | MEPS HC-135E CODEBOOK |  
            | 2010 EMERGENCY ROOM VISITS |  
            | DATE:     June 12, 2012 |  
 
          
            | Variable Name: | ERPRO1X |  
            | Description: | 2-DIGIT ICD-9-CM PROCEDURE CODE |  
            | Format: | 2.0 |  
            | Type: | CHAR |  
            | Start: | 106 |  
            | End: | 107 |  
 
        
          
            |  |  |  |  
            | -1 INAPPLICABLE |          5,462 |     51,866,684 |  
            | 18 - 20 |              2 |         40,431 |  
            | 21 - 29 |              3 |         23,641 |  
            | 35 - 39 |              2 |         42,374 |  
            | 40 - 41 |              1 |         15,311 |  
            | 42 - 54 |             17 |        170,218 |  
            | 65 - 71 |              7 |         62,280 |  
            | 72 - 75 |              1 |          4,550 |  
            | 76 - 84 |              2 |         16,689 |  
            | 85 - 86 |             12 |        133,994 |  
            | 87 - 99 |              7 |         83,885 |  
            | TOTAL |          5,516 |     52,460,055 |  
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