Bhutta M F, Williamson I G, Sudhoff H H
Nuffield Depart. of Surgical Sciences, John Radcliffe Hospital, Oxford und MRC Harwell, Harwell Science and Innovation Campus, Grossbritannien.
Praxis (Bern 1994). 2011 Oct 5;100(20):1247-50. doi: 10.1024/1661-8157/a000690.