Certification Exam Research Association: National Dental Hygienist Exam Study Guide: A book that makes reading and memorization flow smoothly: Session 2 Clinical Dental Hygiene Procedures, etc.

So, the real business is a problem of communication between people, so when you learn the term, it's really easy to feel the book is more than half of the book's content, so you need to be more focused on the word and learn more about it, so that when you memorize it, it doesn't just happen to be a matter of natural acceleration, so the idea of cancer will stick to you.

Korean title: 치위생사 국가시험 수험서 술술 읽히고 암기되게 하는 책: 2교시 임상치위생처치 등

Korean author: 자격증수험연구회

Korean publisher: 수학연구사

ISBN-13: 9791191036411