Chauhan, Balwantray C Truths and lesser truths: an interpretation of clinical trials in glaucoma. [electronic resource] - Optometry and vision science : official publication of the American Academy of Optometry Jun 2008 - 376-9 p. digital Publication Type: Journal Article; Review ISSN: 1040-5488 Standard No.: 10.1097/OPX.0b013e318177ec28 doi Subjects--Topical Terms: Blindness--epidemiologyClinical Trials as TopicCornea--pathologyDisease ProgressionGlaucoma--pathologyHumansIntraocular Pressure--physiologyLongitudinal StudiesRisk Factors