1. Department of Physiology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa 920‑8640, Japan
2. Department of Environmental Physiology, School of Medicine, Shimane University, Izumo, Shimane 693‑8501, Japan
3. Department of Pediatrics, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa 920‑8640, Japan
4. Department of Public Health Pediatrics, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa 920‑8640, Japan