title: Normal exophthalmometry values: the need for calibrated exophthalmometers.
authors.forename: W A
authors.initials: WA
authors.lastname: van den Bosch
mesh_terms: D002138:Calibration / Q000592:standards*; D003941:Diagnostic Techniques, Ophthalmological / Q000295:instrumentation*; D005094:Exophthalmos / Q000175:diagnosis*; D006111:Graves Disease / Q000175:diagnosis; D006801:Humans; D012016:Reference Values