James Carlson, D.O. was one of few "Prolo Therapy" pioneers. He was highly thought of by fellow practitioners as well as by his patients. "Prolo Therapy" is an abbreviation for Proliferative Therapy, a medical treatment that alleviates pain by tightening up tendons and ligaments. It is also called Sclerotherapy or even Reconstructive Therapy. It solves many pain problems without surgery by straightening out bodly structure where tendons or ligaments have been torn or stretched due to accidents, sports, or simply bad diet. Carlson spent years developing and testing out this diagnostic tool, which is an easily learned method of determining exactly which tendons or ligaments need help. This book "A New Diagnostic Tool for Prolo Therapy: Structural Diagnostic Photography" is for health professionals. It is one of the last publications he contributed to this medical field before his death. He offered these important findings to the Arthritis Trust of America for further distribution. For medical practitioners