title: Misalignment of videokeratoscope produces pseudo-keratoconus suspect.
authors.forename: C M
authors.initials: CM
authors.lastname: Silverman
mesh_terms: D003315:Cornea / Q000473:pathology*; D003951:Diagnostic Errors; D006801:Humans; D007091:Image Processing, Computer-Assisted; D007640:Keratoconus / Q000175:diagnosis*