Ivan Bojanić, associate professor, School of Medicine, University of Zagreb, orhopedic specialist, Head of the Division of arthroscopy and sports traumatology at the Department of orthopedics , University Hospital Centre Zagreb. Co-author of the book “Overuse injuries of the musculoskeletal system“ which was published in two editions (1993 and 2003) in the USA. He published over a hundred papers indexed in international data bases (63 in Current Contents, nine in Science Citation Index Exp and 43 in Medline&Scopus). His fields of scientific and professional interest are arthroscopic surgery of knee, ankle and elbow, and sports traumatology.