curprev19:1319:13, 31 October 2015 Ibn Ridwantalkcontribs 12,423 bytes−15 Introduction - reduce length (in response to Wiki critique re length relation to article length) without losing core content, reformat to improve readability, website reference to Redalyc, adjustments to accuracy of statements re numbers, level vs trend.undo
curprev18:1518:15, 31 October 2015 Ibn Ridwantalkcontribs 12,147 bytes+660 reformulating and expanding on the Motion by the Brazilian Forum of Public Health Journals Editors and the Associação Brasileira de Saúde Coletiva (Abrasco, Brazilian Public Health Association)undo
curprev16:4116:41, 20 October 2015 Ibn Ridwantalkcontribs 11,455 bytes−13 content of new section on Controversy has been uefully adjusted by another editor; I have checked this over, and corrected punctuation (quotation marks", and adjusted spacing for format/appearance.undo