1. University of Tennessee,Department of Industrial Engineering,Knoxville,TN,USA
2. University of Tennessee,Department of Biomedical Engineering,Knoxville,TN,USA
3. University of Manchester,Division of Cardiovascular Sciences,Manchester,UK
4. The University of Manchester,Centre for Genetics and Genomics Versus Arthritis, the Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre,Manchester,UK
5. University of Manchester,Department of Mathematics,Manchester,UK