1. Department of AnatomyJeonbuk University Medical School Jeonju Korea
2. Department of Anatomy, Wuxi School of MedicineJiangnan University Wuxi Jiangsu China
3. Department of Maxillofacial AnatomyGraduate School of Tokyo Medical and Dental University Tokyo Japan
4. Division of Internal MedicineJikoukai Clinic of Home Visit Sapporo Japan
5. Department of AnatomySchool of MedicineInternational University of Health and Welfare Narita Japan
6. Department of Anatomy and EmbryologyFaculty of MedicineComplutense University Madrid Spain