Assertion: glaucoma | /r/HasAspect | normal tonometry readings
Facets:
Source sentences:
text: Tonometry can pick up many cases of primary glaucoma; however, there is a subset of glaucoma cases that have normal intraocular pressures, so that ophthalmoscopy and peripheral field testing needs to be done to evaluate the patient at high risk for glaucoma who has normal tonometry readings.