| H18.321 | Folds in Descemet's membrane, right eye | BILLABLE CODE |
| H18.322 | Folds in Descemet's membrane, left eye | BILLABLE CODE |
| H18.323 | Folds in Descemet's membrane, bilateral | BILLABLE CODE |
| H18.329 | Folds in Descemet's membrane, unspecified eye | BILLABLE CODE |
