Ishiyakushuppan Co., Ltd. Dental Hygienist National Examination Question Collection 2021 Edition [25th to 29th Editions] Includes question collection, explanations, and a separate photo booklet. The question collection has a few notes written in it. There are no noticeable stains. The answer and explanation section has some highlighting and shows signs of use. It was very helpful! Please refrain from purchasing if you are concerned about scratches or folds due to amateur handling. "Thorough Analysis! Dental Hygienist National Examination Question Collection 2021 Edition" Dental Hygienist National Examination Question Research Group Price: ¥3700 #DentalHygienistNationalExaminationQuestionResearchGroup #book #nature/medical_science/health #DentalHygienistNationalExamination #apple