[1] Archer CB. Atopic dermatitis. Medicine, 2017; 45, 379−82. doi:  10.1016/j.mpmed.2017.03.001
[2] Sargen MR, Hoffstad O, Margolis DJ. Warm, humid, and high sun exposure climates are associated with poorly controlled eczema: PEER (Pediatric Eczema Elective Registry) cohort, 2004-2012. J Invest Dermatol, 2014; 134, 51−7. doi:  10.1038/jid.2013.274
[3] Li Q, Yang YY, Chen RJ, et al. Ambient air pollution, meteorological factors and outpatient visits for eczema in Shanghai, China: A time-series analysis. Int J Environ Res Public Health, 2016; 13, 1106. doi:  10.3390/ijerph13111106
[4] Shaman J, Kohn M. Absolute humidity modulates influenza survival, transmission, and seasonality. Proc Natl Acad Sci USA, 2009; 106, 3243−8. doi:  10.1073/pnas.0806852106
[5] Zhang K, Li Y, Schwartz JD, et al. What weather variables are important in predicting heat-related mortality? A new application of statistical learning methods. Environ Res, 2014; 132, 350−9. doi:  10.1016/j.envres.2014.04.004
[6] Liu T, Kang M, Zhang B, et al. Independent and interactive effects of ambient temperature and absolute humidity on the risks of avian influenza A(H7N9) infection in China. Sci Total Environ, 2018; 619-620, 1358−65. doi:  10.1016/j.scitotenv.2017.11.226
[7] Barreca AI, Shimshack JP. Absolute humidity, temperature, and influenza mortality: 30 years of county-level evidence from the United States. Am J Epidemiol, 2012; 176 Suppl 7, S114−22.
[8] Davis RE, McGregor GR, Enfield KB. Humidity: A review and primer on atmospheric moisture and human health. Environ Res, 2016; 144, 106−16. doi:  10.1016/j.envres.2015.10.014
[9] Ma YL, Zhao YD, Liu JT, et al. Effects of temperature variation and humidity on the death of COVID-19 in Wuhan, China. Sci Total Environ, 2020; 724, 138226. doi:  10.1016/j.scitotenv.2020.138226
[10] Gasparrini A. Distributed lag linear and non-linear models in R: The Package dlnm. J Stat Softw, 2011; 43, 1−20.
[11] Gasparrini A. Modeling exposure-lag-response associations with distributed lag non-linear models. Stat Med, 2014; 33, 881−99. doi:  10.1002/sim.5963
[12] Xu HY, Fu XJ, Lee LKH, et al. Statistical modeling reveals the effect of absolute humidity on dengue in Singapore. PLoS Negl Trop Dis, 2014; 8, e2805. doi:  10.1371/journal.pntd.0002805
[13] Guo YM, Barnett AG, Pan XC, et al. The impact of temperature on mortality in Tianjin, China: A case-crossover design with a distributed lag nonlinear model. Environ Health Perspect, 2011; 119, 1719−25. doi:  10.1289/ehp.1103598
[14] Zeng J, Zhang XH, Yang J, et al. Humidity may modify the relationship between temperature and cardiovascular mortality in Zhejiang Province, China. Int J Environ Res Public Health, 2017; 14, 1383. doi:  10.3390/ijerph14111383
[15] Li GX, Zhou MG, Cai Y, et al. Does temperature enhance acute mortality effects of ambient particle pollution in Tianjin City, China. Sci Total Environ, 2011; 409, 1811−7. doi:  10.1016/j.scitotenv.2011.02.005
[16] Yang YW, You EQ, Wu JJ, et al. Effects of relative humidity on childhood hand, foot, and mouth disease reinfection in Hefei, China. Sci Total Environ, 2018; 630, 820−6. doi:  10.1016/j.scitotenv.2018.02.262
[17] Evans J, van Donkelaar A, Martin RV, et al. Estimates of global mortality attributable to particulate air pollution using satellite imagery. Environ Res, 2013; 120, 33−42. doi:  10.1016/j.envres.2012.08.005
[18] Chen GB, Zhang WY, Li SS, et al. The impact of ambient fine particles on influenza transmission and the modification effects of temperature in China: A multi-city study. Environ Int, 2017; 98, 82−8. doi:  10.1016/j.envint.2016.10.004
[19] Kantor R, Silverberg JI. Environmental risk factors and their role in the management of atopic dermatitis. Expert Rev Clin Immunol, 2017; 13, 15−26. doi:  10.1080/1744666X.2016.1212660
[20] Bestion E, Jacob S, Zinger L, et al. Climate warming reduces gut microbiota diversity in a vertebrate ectotherm. Nat Ecol Evol, 2017; 1, 0161. doi:  10.1038/s41559-017-0161
[21] Kang Y, Cai Y, Pan W. Change in gut microbiota for eczema: Implications for novel therapeutic strategies. Allergol Immunopathol, 2018; 46, 281−90. doi:  10.1016/j.aller.2017.05.010
[22] Silverberg JI, Hanifin J, Simpson EL. Climatic factors are associated with childhood eczema prevalence in the United States. J Invest Dermatol, 2013; 133, 1752−9. doi:  10.1038/jid.2013.19
[23] Li A, Fan L, Xie L, et al. Associations between air pollution, climate factors and outpatient visits for eczema in West China Hospital, Chengdu, south-western China: A time series analysis. J Eur Acad Dermatol Venereol, 2018; 32, 486−94. doi:  10.1111/jdv.14730
[24] Eberlein-König B, Spiegl A, Przybilla B. Change of skin roughness due to lowering air humidity in climate chamber. Acta Derm Venereol, 1996; 76, 447−9.
[25] Goad N, Gawkrodger DJ. Ambient humidity and the skin: The impact of air humidity in healthy and diseased states. J Eur Acad Dermatol Venereol, 2016; 30, 1285−94. doi:  10.1111/jdv.13707
[26] Rycroft RJG. Low humidity and microtrauma. Am J Ind Med, 1985; 8, 371−3. doi:  10.1002/ajim.4700080417
[27] Suárez-Varela MM, García-Marcos Alvarez L, Kogan MD, et al. Climate and prevalence of atopic eczema in 6- to 7-year-old school children in Spain. ISAAC PhASE III. Int J Biometeorol, 2008; 52, 833−40. doi:  10.1007/s00484-008-0177-0
[28] Walters TJ, Ryan KL, Constable SH. Thermoregulation by rhesus monkeys at different absolute humidities. J Comp Physiol B, 2004; 174, 481−7.