intro_paragraph
exam_process_1
diagnosis_process
dentist_dentist_process
comprehensive_preparation_content
qualification_content
course_goals_content
module_1 - module_1_content
module_2 - module_2_content
course_conclusion
participation_requirements_content
patient_communication_test_intro
part_1: part_1_content
part_2: part_2_content
part_3: part_3_content