1. Division of Dermatology Department of Medicine University of Toronto School of Medicine Toronto ON Canada
2. Mediprobe Research Inc. London ON Canada
3. Trivellini Hair Restoration Asunciόn Paraguay
4. AK Clinics Ludhiana India
5. Parsa Mohebi Hair Restoration Encino CA USA
6. True and Dorin Medical Group New York City NY USA
7. Department of Otolaryngology/Head and Neck Surgery University of Colorado School of Medicine Aurora CO USA