Original Articles

1. Association between Serum Uric Acid to HDL-Cholesterol Ratio and Nonalcoholic Fatty Liver Disease Risk among Chinese Adults＊
2. Relationship between Dining Place, lodine Source, and lodine Nutrition in School-Age Children: A Cross-Sectional Study in China＊
3. The Association between Exposure to Second-Hand Smoke and Disease in the Chinese Population: A Systematic Review and Meta-Analysis＊
4. Ambient Fine Particulate Matter Exposure and Blood Pressure:Evidence from a Large Chinese Multiple Follow-Up Study
5. TRPV4-induced Neurofilament lnjury Contributes to Memory lmpairment after High lntensity and Low Frequency Noise Exposures＊
6. Bis (2-butoxyethyl) Phthalate Delays Puberty Onset by lncreasing Oxidative Stress and Apoptosis in Leydig Cells in Rats＊
7. Epidemiological Characteristics and Spatiotemporal Distribution Patterns of Human Norovirus Outbreaks in China, 2012-2018＊
8. Global Epidemic of Ebola Virus Disease and the lmportation Risk into China: An Assessment Based on the Risk Matrix Method＊

Letters to the Editor

1. Polyphyllin D induces G2/M Cell Cycle Arrest via Dysfunction of Cholesterol Biosynthesis in Liver Cancer Cells＊
2. Short-term exposure to ozone and nonaccidental mortality in Northeast China＊
3. Ganoderic Acids A and B Reduce Okadaic Acid-lnduced Neurotoxicity in PC12 Cells by lnhibiting Tau Hyperphosphorylation＊
4. Association between the Missense Variant of PLCE1 and the Risk of Colorectal Cancer＊
5. Clinical Characteristics of Macular Hole and Macular Epiretinal Membrane in Dominant and Nondominant Eyes＊