| EntityHandling 
 A value representing special handling requirements for the Entity. | 
            
               | Lvl | Type, Domain name and/or Mnemonic code | Concept ID | Mnemonic | Print Name | Definition/Description | 
            
               | 1 | L:  (AMB) | 10394 | AMB | Ambient Temperature | Keep at ambient temperature, 22 +/- 2C | 
            
               | 1 | L:  (C37) | 10395 | C37 | Body Temperature | Critical to keep at body temperature 36-38C | 
            
               | 1 | L:  (CAMB) | 14405 | CAMB | Critical Ambient temperature | Critical ambient - must not be refrigerated or frozen. | 
            
               | 1 | L:  (CATM) | 14409 | CATM | Protect from Air | Critical. Do not expose to atmosphere.  Do not uncap. | 
            
               | 1 | L:  (CFRZ) | 14407 | CFRZ | Critical frozen | Critical frozen. Specimen must not be allowed to thaw until immediately prior to testing. | 
            
               | 1 | L:  (CREF) | 14406 | CREF | Critical refrigerated temperature | Critical refrigerated - must not be allowed to freeze or warm until imediately prior to testing. | 
            
               | 1 | L:  (DFRZ) | 10398 | DFRZ | Deep Frozen | Deep Frozen -16 to -20C. | 
            
               | 1 | L:  (DRY) | 10400 | DRY | dry | Keep in a dry environment | 
            
               | 1 | L:  (FRZ) | 10397 | FRZ | frozen | Keep frozen below 0 ?C | 
            
               | 1 | L:  (MTLF) | 14410 | MTLF | Metal Free | Container is free of heavy metals, including lead. | 
            
               | 1 | L:  (NTR) | 10399 | NTR | nitrogen | Keep in liquid nitrogen | 
            
               | 1 | L:  (PRTL) | 10401 | PRTL | Protect from Light | Protect from light (eg. Wrap in aluminum foil). | 
            
               | 1 | L:  (PSA) | 10404 | PSA | do not shake | Do not shake | 
            
               | 1 | L:  (PSO) | 10402 | PSO | no shock | Protect against shock | 
            
               | 1 | L:  (REF) | 10396 | REF | Refrigerated temperature | Keep at refrigerated temperature:4-8C Accidental warming or freezing is of little consequence. | 
            
               | 1 | L:  (SBU) | 14393 | SBU | Shake before use | Shake thoroughly before using | 
            
               | 1 | L:  (UFRZ) | 14408 | UFRZ | Ultra frozen | Ultra cold frozen -75 to -85C.  Ultra cold freezer is typically at temperature of dry ice. | 
            
               | 1 | L:  (UPR) | 10403 | UPR | upright | Keep upright, do not turn upside down |