title: Problems with measurement of X-ray exposure time on pulsed dental X-ray units.
authors.affiliation: Health Sciences Center, University of Louisville, Kentucky.
authors.forename: A
authors.initials: A
authors.lastname: Jacobson
authors.forename: M
authors.initials: M
authors.lastname: Kelly
authors.forename: A
authors.initials: A
authors.lastname: Farman
mesh_terms: D011829:Radiation Dosage; D011861:Radiography, Dental / Q000295:instrumentation*