Book ChapterOsteoporosis: A Look at the Future by Iliyan Kolev, Lyudmila Ivanova, Leni Markova, Anelia Dimitrova, Cyril Popov and Margarita D. Apostolovain the book "Osteoporosis" edited by Yannis Dionyssiotis, ISBN 978-953-51-0026-3, InTech, February 2, 2012
