| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_ICD10(K1200) | Recurrent oral aphthae | 1206 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1212) | Stomatitis ulcerative | 466 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1218) | Other forms of stomatitis | 411 | |
| OUTPAT | OUTPAT_ICD10(K1200) | Recurrent oral aphthae | 355 | |
| OUTPAT | OUTPAT_ICD10(K1210) | Stomatitis NOS | 352 | |
| OUTPAT | OUTPAT_ICD10(K1218) | Other forms of stomatitis | 305 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1210) | Stomatitis NOS | 209 | |
| PRIM_OUT | PRIM_OUT_ICD10(K120) | Name not found | 100 | |
| INPAT | INPAT_ICD10(K1210) | Stomatitis NOS | 97 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1202) | Stomatitis herpetiformis | 76 | |
| OUTPAT | OUTPAT_ICD10(K1212) | Stomatitis ulcerative | 71 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1204) | Name not found | 69 | |
| INPAT | INPAT_ICD10(K1218) | Other forms of stomatitis | 65 | |
| OUTPAT | OUTPAT_ICD10(K121) | Name not found | 61 | |
| OUTPAT | OUTPAT_ICD10(K1202) | Stomatitis herpetiformis | 51 | |
| OUTPAT | OUTPAT_ICD10(K1201) | Bednar's aphthae | 28 | |
| INPAT | INPAT_ICD10(K1200) | Recurrent oral aphthae | 27 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1209) | Name not found | 22 | |
| OUTPAT | OUTPAT_ICD10(K120) | Name not found | 19 | |
| OUTPAT | OUTPAT_ICD10(K1213) | Papillary hyperplasia of palate | 19 | |
| OUTPAT | OUTPAT_ICD10(K1211) | Stomatitis geographica | 17 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1214) | Contact stomatitis | 17 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1201) | Bednar's aphthae | 16 | |
| INPAT | INPAT_ICD10(K1202) | Stomatitis herpetiformis | 15 | |
| PRIM_OUT | PRIM_OUT_ICD10(K121) | Name not found | 15 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1211) | Stomatitis geographica | 15 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1219) | Name not found | 15 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1213) | Papillary hyperplasia of palate | 14 | |
| INPAT | INPAT_ICD10(K121) | Name not found | 12 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1203) | Recurrent aphthous ulcer | 10 | |
| OUTPAT | OUTPAT_ICD10(K1214) | Contact stomatitis | 8 | |
| INPAT | INPAT_ICD10(K1201) | Bednar's aphthae | 5 |