title: Image contrast using high frequency and half-wave rectified dental x-ray generators.
authors.forename: E
authors.initials: E
authors.lastname: Helmrot
authors.forename: G
authors.initials: G
authors.lastname: Matscheko
authors.forename: G A
authors.initials: GA
authors.lastname: Carlsson
authors.forename: O
authors.initials: O
authors.lastname: Eckerdal
authors.forename: S
authors.initials: S
authors.lastname: Ericson
mesh_terms: D008961:Models, Structural; D011829:Radiation Dosage; D011861:Radiography, Dental / Q000379:methods*