title: Variation of subfoveal choroidal thickness measurements with spherical equivalent.
authors.affiliation: Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, Singapore, Colintan_eye@yahoo.com.sg.
authors.forename: Colin S H
authors.initials: CS
authors.lastname: Tan
authors.forename: Kai Xiong
authors.initials: KX
authors.lastname: Cheong
authors.forename: Wei Kiong
authors.initials: WK
authors.lastname: Ngo
mesh_terms: D002829:Choroid / Q000033:anatomy & histology*; D005260:Female; D006801:Humans; D008297:Male; D041623:Tomography, Optical Coherence / Q000379:methods*