Lovie-Kitchin, Jan E Visual field size criteria for mobility rehabilitation referral. [electronic resource] - Optometry and vision science : official publication of the American Academy of Optometry Dec 2010 - E948-57 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1538-9235 Standard No.: 10.1097/OPX.0b013e3181ff99be doi Subjects--Topical Terms: AdultAgedAged, 80 and overEvidence-Based Medicine--methodsHumansMiddle AgedOrientationPatient PreferencePredictive Value of TestsReferral and ConsultationSafetyTime FactorsTreatment OutcomeVision, Low--physiopathologyVisual FieldsWalking