Excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium
excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium
Excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium
excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium