Administration, TopicalAdministration, OralOcular HypertensionEyeToxoplasmosis, OcularDrug Administration ScheduleAlbinism, OcularDominance, OcularInjections, IntravenousTonometry, OcularUnited States Food and Drug AdministrationRefraction, OcularDose-Response Relationship, DrugEye NeoplasmsTime FactorsDrug Administration Routes