title: Author reply: To PMID 24268855.
authors.affiliation: Department of Ophthalmology, Consultas Externas de Oftalmologia, Miguel Servet University Hospital, Zaragoza, Spain.
authors.forename: Elena
authors.initials: E
authors.lastname: Garcia-Martin
authors.affiliation: Department of Ophthalmology, Consultas Externas de Oftalmologia, Miguel Servet University Hospital, Zaragoza, Spain.
authors.forename: Vicente
authors.initials: V
authors.lastname: Polo
authors.affiliation: Department of Ophthalmology, Consultas Externas de Oftalmologia, Miguel Servet University Hospital, Zaragoza, Spain.
authors.forename: Jose M
authors.initials: JM
authors.lastname: Larrosa
authors.affiliation: Department of Ophthalmology, Consultas Externas de Oftalmologia, Miguel Servet University Hospital, Zaragoza, Spain.
authors.forename: Marcia L
authors.initials: ML
authors.lastname: Marques
authors.affiliation: Department of Ophthalmology, Consultas Externas de Oftalmologia, Miguel Servet University Hospital, Zaragoza, Spain.
authors.forename: Luis E
authors.initials: LE
authors.lastname: Pablo
mesh_terms: D001369:Axons / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D009103:Multiple Sclerosis / Q000175:diagnosis*; D009902:Optic Neuritis / Q000175:diagnosis*; D012160:Retina / Q000473:pathology*; D012165:Retinal Ganglion Cells / Q000473:pathology*; D041623:Tomography, Optical Coherence