title: In Reply.
authors.affiliation: Wills Eye Hospital Glaucoma Research Center, Philadelphia, PA.
authors.forename: Cindy X
authors.initials: CX
authors.lastname: Zheng
authors.forename: Anand V
authors.initials: AV
authors.lastname: Mantravadi
authors.forename: Camila
authors.initials: C
authors.lastname: Zangalli
authors.forename: L Jay
authors.initials: LJ
authors.lastname: Katz
mesh_terms: D000867:Anterior Chamber; D005901:Glaucoma; D006068:Gonioscopy; D006801:Humans; D007429:Intraocular Pressure; D041623:Tomography, Optical Coherence