title: Reply to commentary on: medical ethics: enhanced or undermined by modes of payment?
authors: Department of Economics, University of Zurich, Zurich, Switzerland. peter.zweifel@econ.uzh.ch.
authors: Peter
authors: P
authors: Zweifel
authors: Center for Healthcare Management, Columbia University, New York, USA.
authors: Katharina
authors: K
authors: Janus
mesh_terms: D004992:Ethics, Medical; D005102:Health Expenditures; D006801:Humans