GRCC Must-KnowsGRCC Course Reviews Grand Rapids Community CollegeSearch CourseSearch CourseDepartmentsDHYDepartments LevelLevel CodeNameOverallEasinessInterestUsefulnessReviewssorted descendingDHY 127Pre-Clinic II Theory00000DHY 131Introduction to Dental Hygiene Patient Care and Management00000DHY 128Pre-Clinic II Laboratory00000DHY 137Periodontology00000Sort bySort byDHY 127Pre-Clinic II TheoryOverall0Easiness0Usefulness0Reviews0DHY 131Introduction to Dental Hygiene Patient Care and ManagementOverall0Easiness0Usefulness0Reviews0DHY 128Pre-Clinic II LaboratoryOverall0Easiness0Usefulness0Reviews0DHY 137PeriodontologyOverall0Easiness0Usefulness0Reviews0