title: 'Catastrophic' healthcare expenditure: critique of a problematic concept and a proposal.
authors.affiliation: Emeritus, University of Zurich, Zurich, Switzerland. peter.zweifel@uzh.ch.
authors.forename: Peter
authors.initials: P
authors.lastname: Zweifel
mesh_terms: D005382:Financing, Personal / Q000191:economics*; D005102:Health Expenditures; D006801:Humans; D019458:Insurance Coverage / Q000191:economics*; D007348:Insurance, Health / Q000191:economics*; D018803:Models, Economic; D014944:World Health Organization
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