2024-25 Virginia Western Academic Catalog and Student Handbook 
    
    Sep 01, 2025  
2024-25 Virginia Western Academic Catalog and Student Handbook [ARCHIVED CATALOG]



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DNH 130* - Oral Radiography for the Dental Hygienist

(3 CR)
Prerequisite(s): BIO 141* , BIO 142* , SDV 101 ; CPR American Heart Association Basic Life Support for Health Care Providers; Acceptance to the Dental Hygiene, A.A.S. Program; Evidence of completion of Dental Hygiene, A.A.S.  Program required documents.

Course Type: Not Intended for Transfer  

Description: 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. Lecture 2 hour. Laboratory 3 hours. Total 5 hours per week.



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