Dr. Enrique Gil Garay received his M.D. from the Universidad de Valladolid and then entered the Orthopaedic Surgical Training Programme of the Hospital Universitario Doce de Octubre in Madrid. He completed his training working as a senior house officer in the Royal United Hospital of Bath, Inglaterra. He was awarded a PhD by the Universidad Autónoma de Madrid, where is Professor of Orthopaedic Surgery and Traumatology. Dr. Gil Garay is the Head of Orthopaedic Surgery and Traumatology B, Hospital Universitario La Paz since 2005. In addition to his activities in international cooperation in orthopaedic surgery, Dr. Gil Garay´s interests include the reconstructive surgery of the lower extremity, the study of thromboprophylactic treatments and antibiotic prophylaxis in orthopaedic surgery, and the management of osteoporosis and osteoporotic fractures.