@phdthesis{Rackwitz2007,
  author    = {Rackwitz, Lars},
  title     = {In-vitro-Untersuchungen zur chondrogenen Differenzierung von humanen mesenchymalen Stammzellen in einem Kollagen I Hydrogel f{\"u}r den Gelenkknorpelersatz},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-22547},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2007},
  abstract  = {No abstract available},
  language  = {de}
}