Evidence based medicine in orthopaedics.- How to get started with clinical research?- Basics in statistics - statistics made simple!- Basic toolbox for the young clinical researcher.- How to perform a clinical study - a case based approach.- How to perform a review article?- How to perform a systematic review or metanalysis?- How to perform an economic health care study? - Computer based tools.- Multi-Center study - how to pull it off?- Helpful further information. sakriti opis