title: Response to the open letter of Martin Brunet (and colleagues).
authors.affiliation: Core Technology Facility, Faculty of Medical and Human Sciences, University of Manchester, Manchester M13 9NT, UK alistair.burns@manchester.ac.uk.
authors.forename: Alistair
authors.initials: A
authors.lastname: Burns
mesh_terms: D003704:Dementia / Q000175:diagnosis* / Q000628:therapy; D004739:England; D058006:General Practice / Q000191:economics; D006297:Health Services Accessibility / Q000191:economics; D006801:Humans; D010816:Physician Incentive Plans; D012052:Reimbursement, Incentive; D013222:State Medicine / Q000458:organization & administration*