Biodegradable dextran hydrogels for pharmaceutical applications / Wendelmoed Nelletha Eleonora van Dijk-WolthuisDegradable dextran hydrogels for the controlled release of proteins / Okke FranssenNanoporous dextran microspheres for drug delivery / Robert Jacob Herman StenekesBiocompatible dextran hydrogels for the controlled release of interleukin-2 in cancer immunotherapy / Jenneke Adriana CadéeDiffusie en gelpermeatie-chromatografie van dextranen in water / door Abraham Alexander Soeteman