Karlsson , F. A., Berne , C., Björk , E., Kullin , M., Li , Z., Ma , J.-Y., Schölin , A., & Zhao , L. (2000). Beta-cell Activity and Destruction in Type 1 Diabetes. Upsala Journal of Medical Sciences, 105(2), 85-95. https://doi.org/10.1517/03009734000000056