1 Institute for Biomedical Ethics, University of Basel, Bernoullistrasse 28, CH-4056 Basel, Switzerland. Electronic address: heidarir@tcd.ie.
2 Institute for Biomedical Ethics, University of Basel, Bernoullistrasse 28, CH-4056 Basel, Switzerland.
3 Faculty of Medicine, University of Basel, Klingelbergstrasse 61, CH-4056 Basel, Switzerland.
4 Institute for Biomedical Ethics, University of Basel, Bernoullistrasse 28, CH-4056 Basel, Switzerland; Centre for Legal Medicine, University of Geneva, Rue Michel-Servet 1, CH-1211 Genève, Switzerland.