| Label | Id | |
|---|---|---|
| Irregular astigmatism | http://purl.bioontology.org/ontology/ICD10CM/H52.21 | |
| Irregular astigmatism, bilateral | http://purl.bioontology.org/ontology/ICD10CM/H52.213 | |
| Irregular astigmatism, left eye | http://purl.bioontology.org/ontology/ICD10CM/H52.212 | |
| Irregular astigmatism, right eye | http://purl.bioontology.org/ontology/ICD10CM/H52.211 | |
| Irregular astigmatism, unspecified eye | http://purl.bioontology.org/ontology/ICD10CM/H52.219 |