S40.8 | 
		 | 
		Other superficial injuries of upper arm | 
	
 |  | 
	
		 S40.81 | 
		 | 
		Abrasion of upper arm | 
	 
 |  | 
	
		 S40.811 | 
		 | 
		Abrasion of right upper arm | 
	 
  |   |  | 
	
		 S40.812 | 
		 | 
		Abrasion of left upper arm | 
	 
  |   |  | 
	
		 S40.819 | 
		 | 
		Abrasion of unspecified upper arm | 
	 
  |    | 
 |  | 
	
		 S40.82 | 
		 | 
		Blister (nonthermal) of upper arm | 
	 
 |  | 
	
		 S40.821 | 
		 | 
		Blister (nonthermal) of right upper arm | 
	 
  |   |  | 
	
		 S40.822 | 
		 | 
		Blister (nonthermal) of left upper arm | 
	 
  |   |  | 
	
		 S40.829 | 
		 | 
		Blister (nonthermal) of unspecified upper arm | 
	 
  |    | 
 |  | 
	
		 S40.84 | 
		 | 
		External constriction of upper arm | 
	 
 |  | 
	
		 S40.841 | 
		 | 
		External constriction of right upper arm | 
	 
  |   |  | 
	
		 S40.842 | 
		 | 
		External constriction of left upper arm | 
	 
  |   |  | 
	
		 S40.849 | 
		 | 
		External constriction of unspecified upper arm | 
	 
  |    | 
 |  | 
	
		 S40.85 | 
		  | 
		Superficial foreign body of upper arm | 
	 
	
		 |  | 
		
| Splinter in the upper arm |   
 | 
	  |  | 
	
		 S40.851 | 
		 | 
		Superficial foreign body of right upper arm | 
	 
  |   |  | 
	
		 S40.852 | 
		 | 
		Superficial foreign body of left upper arm | 
	 
  |   |  | 
	
		 S40.859 | 
		 | 
		Superficial foreign body of unspecified upper arm | 
	 
  |    | 
 |  | 
	
		 S40.86 | 
		 | 
		Insect bite (nonvenomous) of upper arm | 
	 
 |  | 
	
		 S40.861 | 
		 | 
		Insect bite (nonvenomous) of right upper arm | 
	 
  |   |  | 
	
		 S40.862 | 
		 | 
		Insect bite (nonvenomous) of left upper arm | 
	 
  |   |  | 
	
		 S40.869 | 
		 | 
		Insect bite (nonvenomous) of unspecified upper arm | 
	 
  |    | 
 |  | 
	
		 S40.87 | 
		  | 
		Other superficial bite of upper arm | 
	 
	
		 |  | 
		
	
		| Excludes1 | 
		open bite of upper arm (S41.14)
  | 
	 
	
		| Excludes2 | 
		other superficial bite of shoulder (S40.27-)
  | 
	 
 
 | 
	  |  | 
	
		 S40.871 | 
		 | 
		Other superficial bite of right upper arm | 
	 
  |   |  | 
	
		 S40.872 | 
		 | 
		Other superficial bite of left upper arm | 
	 
  |   |  | 
	
		 S40.879 | 
		 | 
		Other superficial bite of unspecified upper arm | 
	 
  |    |