| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PURCH | PURCH_ATC(S01GX01) | cromoglicic acid; ophthalmic | 29851 | |
| PURCH | PURCH_ATC(S01GX02) | levocabastine; ophthalmic | 7498 | |
| PURCH | PURCH_ATC(S01GX08) | ketotifen; ophthalmic | 6369 | |
| PURCH | PURCH_ATC(S01GX09) | olopatadine; ophthalmic | 3697 | |
| PURCH | PURCH_ATC(S01GX04) | nedocromil; ophthalmic | 1860 | |
| PURCH | PURCH_ATC(S01GX05) | lodoxamide; ophthalmic | 1561 | |
| PURCH | PURCH_ATC(S01GX06) | emedastine; ophthalmic | 1212 | |
| PURCH | PURCH_ATC(S01GX07) | azelastine; ophthalmic | 60 |