title: Dose reduction in lateral cephalometry using rare-earth screens.
mesh_terms: D002508:Cephalometry; D006801:Humans; D008961:Models, Structural; D011829:Radiation Dosage; D011856:Radiographic Image Enhancement / Q000295:instrumentation; D012867:Skin; D013819:Thermoluminescent Dosimetry; D014963:X-Ray Intensifying Screens