H11
Other disorders of conjunctiva
H11.0
Pterygium
H11.1
Conjunctival degenerations and deposits
H11.2
Conjunctival scars
H11.3
Conjunctival hemorrhage
H11.4
Other conjunctival vascular disorders and cysts
H11.8
Other specified disorders of conjunctiva
H11.9
Disorder of conjunctiva, unspecified