L23 - Allergic contact dermatitis
Excludes 1:
-allergy NOS T78.40)
-contact dermatitis NOS L25.9)
-dermatitis NOS L30.9)
Excludes 2:
-dermatitis due to substances taken internally (L27.-)
-dermatitis of eyelid H01.1-)
-diaper dermatitis (L22)
-eczema of external ear H60.5-)
-irritant contact dermatitis (L24.-)
-perioral dermatitis L71.0)
-radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
L23.0 - Allergic contact dermatitis due to metals
L23.1 - Allergic contact dermatitis due to adhesives
L23.2 - Allergic contact dermatitis due to cosmetics
L23.3 - Allergic contact dermatitis due to drugs in contact with skin
L23.4 - Allergic contact dermatitis due to dyes
L23.5 - Allergic contact dermatitis due to other chemical products
L23.6 - Allergic contact dermatitis due to food in contact with the skin
L23.7 - Allergic contact dermatitis due to plants, except food
L23.8 - Allergic contact dermatitis due to other agents
L23.81 - Allergic contact dermatitis due to animal (cat) (dog) dander
L23.89 - Allergic contact dermatitis due to other agents
L23.9 - Allergic contact dermatitis, unspecified cause