Media type: E-Article Title: Hannah Karminski Contributor: Hering, Sabine; Maierhof, Gudrun imprint: Springer Science and Business Media LLC, 2007 Published in: Sozial Extra Language: German DOI: 10.1007/s12054-007-0041-1 ISSN: 0931-279X; 1863-8953 Keywords: General Medicine Origination: Footnote: