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Paris."},{"key":"ref28","article-title":"Making choices in health: WHO guide to cost-effectiveness analysis","author":"R Baltussen","year":"2003"},{"key":"ref29","first-page":"1","article-title":"Health system costs by sex, age and proximity to death, and implications for estimation of future expenditure","volume":"127","author":"T Blakely","year":"2014","journal-title":"N Z Med J"},{"key":"ref30","article-title":"Validation Issues Relating to the Cardiovascular Disease Model Developed in the BODE\u00b3 Programme","author":"N Nghiem","year":"2014"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1186\/1478-7954-1-4","article-title":"A generic model for the assessment of disease epidemiology: the computational basis of DisMod II","volume":"1","author":"J Barendregt","year":"2003","journal-title":"Popul Health Metr"},{"key":"ref32","doi-asserted-by":"crossref","first-page":"2129","DOI":"10.1016\/S0140-6736(12)61680-8","article-title":"Common values in assessing health outcomes from disease and injury: disability weights measurement study for the Global Burden of Disease Study 2010","volume":"380","author":"JA Salomon","year":"2012","journal-title":"The Lancet"},{"key":"ref33","doi-asserted-by":"crossref","first-page":"811","DOI":"10.1136\/bmj.302.6780.811","article-title":"By how much does dietary salt reduction lower blood-pressure? 1. 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compare?"},{"key":"ref37","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1186\/1478-7954-12-15","article-title":"Why equal treatment is not always equitable: the impact of existing ethnic health inequalities in cost-effectiveness modeling","volume":"12","author":"M McLeod","year":"2014","journal-title":"Popul Health Metr"},{"key":"ref38","year":"2012"},{"key":"ref39","doi-asserted-by":"crossref","first-page":"1920","DOI":"10.1136\/hrt.2010.199240","article-title":"Cost-effectiveness of interventions to reduce dietary salt intake","volume":"96","author":"LJ Cobiac","year":"2010","journal-title":"Heart"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"517","DOI":"10.1016\/j.jval.2014.03.1722","article-title":"An economic evaluation of salt reduction policies to reduce coronary heart disease in England: a policy modeling study","volume":"17","author":"M Collins","year":"2014","journal-title":"Value 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xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/ec.europa.eu\/health\/nutrition_physical_activity\/docs\/salt_report1_en.pdf\" xlink:type=\"simple\">http:\/\/ec.europa.eu\/health\/nutrition_physical_activity\/docs\/salt_report1_en.pdf<\/ext-link>"},{"key":"ref53","unstructured":"McLean R, Williams S, Mann J, Parnell W (2011) How much salt are we eating? Estimates of New Zealand population sodium from the 2008\/2009 Adult Nutrition Survey [Presentation on 2 December 2011]. Joint Annual Scientific Meeting of the Australian and New Zealand Nutrition Societies. Queenstown, New Zealand (29 November\u20142 December)."},{"key":"ref54","first-page":"68","article-title":"World Salt Awareness Week: more action needed in New Zealand","volume":"124","author":"RM McLean","year":"2011","journal-title":"N Z Med J"},{"key":"ref55","author":"N Wilson","year":"2014"},{"key":"ref56","doi-asserted-by":"crossref","DOI":"10.1002\/14651858.CD002128.pub4","article-title":"Dietary advice for reducing cardiovascular risk","volume":"3","author":"K Rees","year":"2013","journal-title":"Cochrane Database Syst Rev"},{"key":"ref57","article-title":"Background Report for BODE3 Modelling on Estimating the Impact of the Tick Programme in New Zealand (a Heart Health Food Endorsement Programme)","author":"N Wilson","year":"2014"},{"issue":"1399","key":"ref58","first-page":"85","article-title":"Possible impact of the Tick Programme in New Zealand on selected nutrient intakes: Tentative estimates and methodological complexities","volume":"127","author":"N Wilson","year":"2014","journal-title":"N Z Med J"},{"key":"ref59","doi-asserted-by":"crossref","unstructured":"He FJ, Brinsden HC, Macgregor GA (2013) Salt reduction in the United Kingdom: a successful experiment in public health. J Hum Hypertens [E-publication 31 October].","DOI":"10.1038\/jhh.2013.105"},{"key":"ref60","doi-asserted-by":"crossref","first-page":"901","DOI":"10.1017\/S1368980010001072","article-title":"Nutrition policy in Finland","volume":"13","author":"P Pietinen","year":"2010","journal-title":"Public Health Nutr"},{"key":"ref61","article-title":"Canberra, ACT: National Health and Medical Research Council (NHMRC)","year":"2006"},{"key":"ref62","unstructured":"Landsburg S (2010) Price Theory and Applications (with Economic Applications): Joe Sabatino."},{"key":"ref63","doi-asserted-by":"crossref","first-page":"532","DOI":"10.2471\/BLT.11.097584","article-title":"Estimating the cost of new public health legislation","volume":"90","author":"N Wilson","year":"2012","journal-title":"Bull World Health Organ"},{"key":"ref64","unstructured":"BODE3 Programme (2012) Results for the cost of making a new law, all in $NZ. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/www.otago.ac.nz\/wellington\/otago033080.pdf\" xlink:type=\"simple\">http:\/\/www.otago.ac.nz\/wellington\/otago033080.pdf<\/ext-link>."},{"key":"ref65","doi-asserted-by":"crossref","first-page":"2044","DOI":"10.1016\/S0140-6736(07)61698-5","article-title":"Chronic disease prevention: health effects and financial costs of strategies to reduce salt intake and control tobacco use","volume":"370","author":"P Asaria","year":"2007","journal-title":"Lancet"},{"key":"ref66","year":"2012"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0123915","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,23]],"date-time":"2019-08-23T22:17:46Z","timestamp":1566598666000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0123915"}},"subtitle":[],"editor":[{"given":"Pieter H. 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