Assertion: astigmatism | /r/HasProperty | categorized
Facets:
value: as being regular
type: OTHER
value: according to other refractive errors
type: OTHER
Source sentences:
text: Astigmatism can also be categorized according to other refractive errors that are present.
text: Astigmatism can also be categorized as regular and irregular.
text: Astigmatism is also categorized as being regular or irregular.