THPRSV_UID      THPRSV_NAME                 THPRSV_DESC                                                     
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1               None                        No physical preservation employed.                              
2               Wet Ice (4 deg C)           Sample is stored with ice, usually in a cooler.                 
3               Dry Ice (-78.5 deg C)       Sample is frozen and stored with dry ice.                       
4               Refrigerated (4 deg C)      Sample is placed in a refrigerator and stored there.            
5               Cold Packs (4 deg C)        Sample surrounded with cold packs                               
6               Frozen (0 deg C)            Sampled is placed in a 0 deg C environment.                     
7               Frozen (-20 deg C)          Sample is stored in the freezer portion of a refrigerator.      
8               Frozen (-50 deg C)          Sample was placed in a ultra freezer.                           
9               Freeze Dried                Sample is dehydrated after freezing.                            
10              Unspecified                 Unspecified