Malik, S RSingh, GSood, G CGupta, A N1971-09-012009-05-291971-09-012009-05-291971-09-01Malik SR, Singh G, Sood GC, Gupta AN. Macular function tests with special reference to photostress test. Indian Journal of Ophthalmology. 1971 Sep; 19(3): 93-101http://imsear.searo.who.int/handle/123456789/72313engAdolescentAdultAgedCase-Control StudiesChildEye Diseases --diagnosisFemaleHumansMacula Lutea --physiologyMaleMiddle AgedVision Tests --methodsVisual AcuityMacular function tests with special reference to photostress test.Comparative Study