"3rd Edition Dental Hygienist Writing-Style Study Note ① Specialized Basic Subjects Edition" Ishiyakushuppan Price: ¥4800 I am selling this because I no longer need it. There are no writings or underlines, and it is in a clean condition. The questions are fill-in-the-blank style, and the answers are included. There are various study methods, but I think it's good to copy the answers in red pen and memorize them by hiding them with a red filter. #DentalHygienist #NationalExaminationPreparation #Qualification #BySubject #ReferenceMaterial #Basic