Z77 | 
		  | 
		Other contact with and (suspected) exposures hazardous to health   | 
	
	
		 |  | 
		
	
		| Includes | 
		contact with and (suspected) exposures to potential hazards to health
  | 
	 
	
		| Excludes2 | 
		contact with and (suspected) exposure to communicable diseases (Z20.-) exposure to (parental) (environmental) tobacco smoke in the perinatal period (P96.81) newborn affected by noxious substances transmitted via placenta or breast milk (P04.-) occupational exposure to risk factors (Z57.-) retained foreign body (Z18.-) retained foreign body fully removed (Z87.821) toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
  | 
	 
 
 | 
	
 |  | 
	
		 Z77.0 | 
		 | 
		Contact with and (suspected) exposure to hazardous, chiefly nonmedicinal, chemicals | 
	 
 |  | 
	
		 Z77.01 | 
		 | 
		Contact with and (suspected) exposure to hazardous metals | 
	 
 |  | 
	
		 Z77.010 | 
		  | 
		Contact with and (suspected) exposure to arsenic | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.011 | 
		  | 
		Contact with and (suspected) exposure to lead | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.012 | 
		  | 
		Contact with and (suspected) exposure to uranium | 
	 
	
		 |  | 
		
	
		| Excludes1 | 
		retained depleted uranium fragments (Z18.01)
  | 
	 
	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |   |  | 
	
		 Z77.018 | 
		  | 
		Contact with and (suspected) exposure to other hazardous metals | 
	 
	
		 |  | 
		
| Contact with and (suspected) exposure to chromium compounds |  | Contact with and (suspected) exposure to nickel dust |  	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |    |   |  | 
	
		 Z77.02 | 
		 | 
		Contact with and (suspected) exposure to hazardous aromatic compounds | 
	 
 |  | 
	
		 Z77.020 | 
		  | 
		Contact with and (suspected) exposure to aromatic amines | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.021 | 
		  | 
		Contact with and (suspected) exposure to benzene | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.028 | 
		  | 
		Contact with and (suspected) exposure to other hazardous aromatic compounds | 
	 
	
		 |  | 
		
| Aromatic dyes NOS |  | Polycyclic aromatic hydrocarbons |  	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |    |   |  | 
	
		 Z77.09 | 
		 | 
		Contact with and (suspected) exposure to other hazardous, chiefly nonmedicinal, chemicals | 
	 
 |  | 
	
		 Z77.090 | 
		  | 
		Contact with and (suspected) exposure to asbestos | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.098 | 
		  | 
		Contact with and (suspected) exposure to other hazardous, chiefly nonmedicinal, chemicals | 
	 
	
		 |  | 
		
 | 
	   |    |    | 
 |  | 
	
		 Z77.1 | 
		 | 
		Contact with and (suspected) exposure to environmental pollution and hazards in the physical environment | 
	 
 |  | 
	
		 Z77.11 | 
		 | 
		Contact with and (suspected) exposure to environmental pollution | 
	 
 |  | 
	
		 Z77.110 | 
		  | 
		Contact with and (suspected) exposure to air pollution | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.111 | 
		  | 
		Contact with and (suspected) exposure to water pollution | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.112 | 
		  | 
		Contact with and (suspected) exposure to soil pollution | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.118 | 
		  | 
		Contact with and (suspected) exposure to other environmental pollution | 
	 
	
		 |  | 
		
 | 
	   |    |   |  | 
	
		 Z77.12 | 
		 | 
		Contact with and (suspected) exposure to hazards in the physical environment | 
	 
 |  | 
	
		 Z77.120 | 
		  | 
		Contact with and (suspected) exposure to mold (toxic) | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.121 | 
		  | 
		Contact with and (suspected) exposure to harmful algae and algae toxins | 
	 
	
		 |  | 
		
| Contact with and (suspected) exposure to (harmful) algae bloom NOS |  | Contact with and (suspected) exposure to blue-green algae bloom |  | Contact with and (suspected) exposure to brown tide |  | Contact with and (suspected) exposure to cyanobacteria bloom |  | Contact with and (suspected) exposure to Florida red tide |  | Contact with and (suspected) exposure to pfiesteria piscicida |  | Contact with and (suspected) exposure to red tide |  	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |   |  | 
	
		 Z77.122 | 
		  | 
		Contact with and (suspected) exposure to noise | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.123 | 
		  | 
		Contact with and (suspected) exposure to radon and other naturally occurring radiation | 
	 
	
		 |  | 
		
	
		| Excludes2 | 
		radiation exposure as the cause of a confirmed condition (W88-W90, X39.0-) radiation sickness NOS (T66)
  | 
	 
	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |   |  | 
	
		 Z77.128 | 
		  | 
		Contact with and (suspected) exposure to other hazards in the physical environment | 
	 
	
		 |  | 
		
 | 
	   |    |    | 
 |  | 
	
		 Z77.2 | 
		 | 
		Contact with and (suspected) exposure to other hazardous substances | 
	 
 |  | 
	
		 Z77.21 | 
		  | 
		Contact with and (suspected) exposure to potentially hazardous body fluids | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 Z77.22 | 
		  | 
		Contact with and (suspected) exposure to environmental tobacco smoke (acute) (chronic) | 
	 
	
		 |  | 
		
| Exposure to second hand tobacco smoke (acute) (chronic) |  | Passive smoking (acute) (chronic) |  	
		| Excludes1 | 
		nicotine dependence (F17.-) tobacco use (Z72.0)
  | 
	 
	
		| Excludes2 | 
		occupational exposure to environmental tobacco smoke (Z57.31)
  | 
	 
	
		| nonPrimary | 
		Yes
  | 
	 
 
 | 
	   |   |  | 
	
		 Z77.29 | 
		  | 
		Contact with and (suspected) exposure to other hazardous substances | 
	 
	
		 |  | 
		
 | 
	   |    | 
 |  | 
	
		 Z77.3 | 
		 | 
		Contact with and (suspected) exposure to war theater | 
	 
 |  | 
	
		 Z77.31 | 
		  | 
		Contact with and (suspected) exposure to Gulf War theater | 
	 
	
		 |  | 
		
| Contact with and (suspected) exposure to Persian Gulf War theater |   
 | 
	   |   |  | 
	
		 Z77.39 | 
		  | 
		Contact with and (suspected) exposure to other war theater | 
	 
	
		 |  | 
		
 | 
	   |    | 
 |  | 
	
		 Z77.9 | 
		  | 
		Other contact with and (suspected) exposures hazardous to health | 
	 
	
		 |  | 
		
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	   |