H19.3** Asterisk (manifestation)
Keratitis and keratoconjunctivitis in other diseases classified elsewhere
Coding rules (TT06)
- ●Cannot be used as primary diagnosis
Dual coding (†/*)
This is an asterisk (*) manifestation code — usually paired with a dagger (†) etiology code.
→ Full dagger (†) ↔ asterisk (*) mapping tableCoding guidance (WHO 2019)
Keratoconjunctivitis sicca (M35.0†)
Sibling codes
H19*Disorders of sclera and cornea in diseases classified elsewhereH19.0*Scleritis and episcleritis in diseases classified elsewhereH19.1*Herpesviral keratitis and keratoconjunctivitis (B00.5†)H19.2*Keratitis and keratoconjunctivitis in other infectious and parasitic diseases classified elsewhereH19.8*Other disorders of sclera and cornea in diseases classified elsewhere