Research theme for competitive and other funds (1)：
Study on IGF-I, -II, IGF. binding proteinsin various clinical conditions.
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Kobayashi S, Nagao M, Asai A, Fukuda I, Oikawa S, Sugihara H. Severity and multiplicity of microvascular complications are associated with QT interval prolongation in patients with type 2 diabetes. Journal of diabetes investigation. 2018. 9. 4. 946-951