Carlsson , P.-O. ., Kallskog , Örjan ., Bodin , B. ., Andersson , A. ., & Jansson , L. . (2009). Multiple Injections of Coloured Microspheres for Islet Blood Flow Measurements in Anaesthetised Rats: Influence of Microsphere Size. Upsala Journal of Medical Sciences, 107(2), 101–110. https://doi.org/10.3109/2000-1967-134