Breadcrumb Home Courses MRI-138 MRI-138: MRI Procedures of the Thorax Download as PDF Lecture Hours 3 Lab Hours 0 Credit Hours 3 This course provides an introduction of the MRI thoracic procedures to include patient positioning, cross sectional anatomy, pathology, protocols and pulse sequences. Prerequisites MRI-101, MRI-111, MRI-135, MRI-136, MRI-152