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Sep 20, 2026
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DNH 130 - Oral Radiology for the Dental Hygienist
(2 credits) Studies radiation physics, biology, safety, and exposure techniques for intra- and extra- oral radiographic surveys. Laboratory provides practice in exposure, processing methods, mounting, and interpretation of normal findings. An additional career and technical education course specific fee of $50.00 per credit hour applies to this course. The price is discounted 50% to $25.00 per credit hour for the 2026-27 academic year only.
Prerequisite(s): Admission to the Dental Hygiene Program.
Lecture: 1 hour
Lab: 3 hours
Total: 4 hours per week
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