DHYG 316 Oral Radiology I
Students are introduced to the history and science of ionizing radiation (including types of radiation; characteristics, sources, production, interaction with matter; and biologic response); X-ray film, equipment, and processing; film mounting and introduction to interpretation; digital image receptors, scanners, and templates; X-ray techniques; shadow casting principles; processing and handling errors; radiation protection and regulations; guidelines for prescribing dental radiographs; and, quality assurance. Students gain experience exposing, mounting, assessing the diagnostic quality of and interpreting radiographs. The rationale for and practices to ensure radiation safety are stressed throughout the lecture and laboratory course.