Preface Notes on Contributors The 'Unknown' Practice of Genetic Testing; G.de Vries Constructing Results in Prenatal Diagnosis; Beyond Technological Testing and Moral Decision Making; M.van Zwieten Genetic Diagnostics for Hereditary Breast Cancer - Displacement of Uncertainty and Responsibility; M.Boenink Lifestyle, Genes and Cholesterol: New Struggles about Responsibility and Solidarity; K.Horstman Detecting Familial Hypercholesterolemia: Escaping the Family History?; K.Horstman & C.Smand Genetics and Insurance: New Technologies, New Policies, New Responsibilities; I.van Hoyweghen Work, Health and Genetics: Problems of Regulation in a Changing Society; R.Benschop & G.de Vries Genetic Risks and Justice in the Workplace: The End of the Protection Paradigm?; R.Vos Learning From The Work That Links Laboratory to Society; G.de Vries & K.Horstman Bibliography Index