Fig. 1From: Association of volatile organic compound exposure with metabolic syndrome and its components: a nationwide cross-sectional studyFlowchart of participants inclusion process. Abbreviations: NHANES, National Health and Nutrition Examination Survey; mVOCs, metabolites of volatile organic compounds; HDL, high-density lipoprotein; TG, triglyceride;Â MetS, metabolic syndromeBack to article page