Assertion: astigmatism | /r/HasProperty | slight
Facets:
value: especially
type: DEGREE
value: in some cases
type: TEMPORAL
Source sentences:
text: In some cases, the astigmatism may be so slight that your doctor may not recommend wearing glasses at all.
text: When astigmatism is slight, people often do not need treatment.
text: In fact, more people have astigmatism than you may think (and many do not even know it, especially if it is slight).
text: Astigmatism may be so slight that it causes no problems.