title: [Ethical questions--once and now].
authors.affiliation: Chirurgischen Klinik der Charité, Humboldt Universität zu Berlin.
authors.forename: H
authors.initials: H
authors.lastname: Wolff
mesh_terms: D003363:Cost Control / Q000639:trends; D004992:Ethics, Medical; D005544:Forecasting; D005858:Germany; D005102:Health Expenditures / Q000639:trends*; D006801:Humans; D009313:National Health Programs / Q000191:economics / Q000639:trends*