Mock exam question collections for the National Dental Hygienist Examination, issues 291 and 292. - Title: National Comprehensive Mock Examination for Dental Hygienist National Examination 291 - Title: National Comprehensive Mock Examination for Dental Hygienist National Examination 292 - Contents: Mock exam questions and explanations - Publisher: Japanese Dental Hygienists' Association There are some lines marked with a highlighter (see image), but otherwise, there is no writing. You can study while covering the answers with a red sheet. It was easy to use because it is compiled in an easy-to-understand manner like a reference book. Thank you for looking.