COVID-19 Information

Durham College is open virtually due to the COVID-19 pandemic while courses and services are being offered remotely.
Fall 2020 delivery information

Learn more about courses and services being offered remotely.

Radiography Theory 1

This course is designed to instruct the student in the basic principles of dental radiography as well as the components of the x-ray machine, and how they relate to the production of x-radiation. Principles of radiation production and protection, relevant legislation, quality assurance, radiographic identification of normal anatomical landmarks and developmental disturbances and radiation safety for the clients and the operators are emphasized.