1. Department of Pediatrics, Nagasaki University Hospital, Nagasaki, Japan;
2. Department of Medical Affairs, Asahi Kasei Pharma Corporation, Tokyo, Japan;
3. Department of Clinical Nutrition, Faculty of Health Science, and
4. Department of Clinical Engineering, Faculty of Medical Engineering, Suzuka University of Medical Science, Suzuka, Japan;
5. Department of Biochemistry, Mie Prefectural College of Nursing, Tsu, Japan; and
6. Department of Molecular Pathobiology, Faculty of Pharmaceutical Sciences, Suzuka University of Medical Science, Suzuka, Japan