Additional file 1: of Systematic literature review of built environment effects on physical activity and active transport – an update and new findings on health equity Melody Smith Jamie Hosking Alistair Woodward Karen Witten Alexandra MacMillan Adrian Field Peter Baas Hamish Mackie 10.6084/m9.figshare.c.3932926_D1.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Systematic_literature_review_of_built_environment_effects_on_physical_activity_and_active_transport_an_update_and_new_findings_on_health_equity/5611543 Search terms. (DOCX 11 kb) 2017-11-16 05:00:00 Walking Cycling Health equality Urban form Causation Playgrounds Walkability