1. Division of Organ Pathology; Department of Pathology; Faculty of Medicine; Tottori University; Tottori Japan
2. Department of Pathology; Sagara Hospital; Social Medical Corporation Hakuaikai; Kagoshima Japan
3. Department of Pathology; Field of Oncology; Kagoshima University Graduate School of Medical and Dental Sciences; Kagoshima Japan
4. Department of Breast Surgical Oncology; Sagara Hospital; Social Medical Corporation Hakuaikai; Kagoshima Japan