1. Department of AnatomySecond Faculty of Medicine, Charles University Prague Czech Republic
2. Department of Orthopedics and TraumatologyThird Faculty of Medicine, Charles University and University Hospital Královské Vinohrady Prague Czech Republic
3. Center for Integrated Study of PelvisThird Faculty of Medicine, Charles University Prague Czech Republic
4. Department of Health Care StudiesCollege of Polytechnics Jihlava Jihlava Czech Republic