Sinha Roy, Abhijit Why Indentation Cannot Be Considered Exactly Equivalent to Non-contact Tonometry. [electronic resource] - Journal of refractive surgery (Thorofare, N.J. : 1995) 07 2017 - 496 p. digital Publication Type: Letter; Comment ISSN: 1938-2391 Standard No.: 10.3928/1081597X-20170601-01 doi Subjects--Topical Terms: HumansIntraocular PressureManometryTonometry, Ocular