SON 1000 - Introduction to Sonography SON 1000 - Introduction to Sonography 2 hours Lecture, 2 credits Lower-Division College Credit Topics include the history of sonography and its concepts, techniques, and developments. The course provides a study of issues pertaining to patient care, written and verbal communication, and ethical and legal issues, as well as the professional organizations related to the field. The course provides a basic overview of other imaging modalities and their relationship to sonography. Search for Open Classes