Rare item. This DVD explains the vertical and horizontal winding law, a concept developed by Dr. Kazuhiko Naishi after over 10 years of clinical experience, positing that the human body has different laws on the left and right sides. It explains the laws of the human body derived from data of 60,000 people. - Title: Vertical and Horizontal Winding Law - New commentary - Author: Kazuhiko Naishi - Number of discs: 4 - Bonus: Bonus DISC 1, 2 For price negotiations, please provide a specific offer. Thank you for viewing. #ChiropracticClinic #OsteopathicClinic #Osteopathy #Treatment #Acupuncture #Massage #Marketing #DVD #Technique #OrthopedicClinic I check carefully, but there may be overlooked minor scratches or stains. Please understand this before purchasing. Shipping will be within 2-3 days. Please allow extra time on weekends and holidays. Packaging will be simple, but I will pack it as carefully as possible. I may also use recycled packaging materials, so please understand. I am also selling on other sites, so please comment if you are interested.