Editorial - A. Frewer / H. Bielefeldt / L. Bergemann: Conscientious Objection. Medical Ethics, Human Rights and Troubling Developments - I. Discussion: International Perspectives for Conscientious Objection in Medicine - L. Bergemann / C. Jäger / A. Frewer: Conflicting Interests, Rights and Conscientious Objection. Why Professionalism and Vulnerability Matter - H. Bielefeldt: Conscientious Objection in Healthcare. Towards a Holistic Human Rights Approach - M. Magelssen: How Details Matter Morally in the Debate on Conscientious Objection. The Case of Norway - F. Minerva: Conscientious Objection to Abortion in Italy: What Should We Do When Too Many Doctors Object? - J. Lagoutte: Médecine, objection de conscience et droit pénal. Étude de droit français - J. Lagoutte: Summary: Medicine, Conscientious Objection and Penal Law A Study on the Legal Situation in France - M.R. Wicclair: Conscientious Objection in Medicine and Conflicts of Interest. A U.S. Perspective - P. West-Oram / A. Buyx: Conscientious Objection in Healthcare Provision: A New Dimension - L. Bergemann / H. Bielefeldt / A. Frewer: Conscientious Objection, Human Rights and Medical Ethics Synopsis of National and International Perspectives - II. Documentation - Bibliography: Selected Literature on Conscientious Objection (2008-2019) - Authors with Addresses - Backlist: Series Global Health, Ethics and Human Rights.