This book has been read a few times and stored at home. It has a bookstore cover and is in overall good condition. This book explains how to improve the coordination of core muscles and correct spinal twisting through scoliosis exercises. - Title: Scoliosis Can Be Cured! - Author: Otoka Otsuka - Supervisor: Haruyasu Aoki - ISBN: 978-4-8376-1256-8 - Price: 1300 yen + tax - Contents: By performing scoliosis exercises, the coordination of core muscles is improved, and spinal twisting is corrected. - Number of pages: 212 pages Although it is a beautiful item, it is a used item, so please purchase it only if you understand this. Please understand that there may be oversights due to amateur inspection. Shipped via Yamato Nekopos.