Glaucoma, Angle-ClosureGonioscopyIrisMydriasisIntraocular PressureAnterior ChamberDoxepinIridectomyLaser TherapySleep Initiation and Maintenance DisordersMongoliaGlaucoma, Open-AngleTrabeculectomyLens DiseasesAnterior Eye SegmentDiagnostic Techniques, SurgicalChronic DiseaseIris DiseasesMicroscopy, AcousticPupil DisordersGlaucomaNeodymiumChoroid DiseasesAcute DiseaseEye HemorrhageIndiaProtein D-Aspartate-L-Isoaspartate MethyltransferaseVisual AcuityBiometryTomography, Optical CoherenceAsian Continental Ancestry GroupMyopiaCase-Control Studies