1. Department of Physiology; University of Veterinary and Animal Sciences; Lahore Pakistan
2. Institute of Veterinary Physiology; Freie Universität Berlin; Berlin Germany
3. PerformaNat GmbH; Berlin Germany
4. Department of Anatomy and Histology; University of Veterinary and Animal Sciences; Lahore Pakistan
5. Institute of Veterinary Anatomy; Freie Universität Berlin; Berlin Germany
6. Institute of Clinical Physiology; Charité - Universitätsmedizin Berlin; Berlin Germany