[1] Ferlay J, Soerjomataram I, Dikshit R, et al. Cancer incidence and mortality worldwide:sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer, 2015; 136, E359. doi:  10.1002/ijc.29210
[2] Gupta K, Miller JD, Li JZ, et al. Epidemiologic and socioeconomic burden of metastatic renal cell carcinoma (mRCC):A literature review. Cancer Treat Rev, 2008; 34, 193-205. doi:  10.1016/j.ctrv.2007.12.001
[3] Wong MCS, Goggins WB, Yip BHK, et al. Incidence and mortality of kidney cancer:temporal patterns and global trends in 39 countries. Scientific reports, 2017; 7, 15698. doi:  10.1038/s41598-017-15922-4
[4] Chow WH, Dong LM, Devesa SS. Epidemiology and risk factors for kidney cancer. Nat Rev Urol, 2010; 7, 245-57. doi:  10.1038/nrurol.2010.46
[5] Harrison JD, Marsh JW. Effective dose from inhaled radon and its progeny. Annals of the ICRP, 2012; 41, 378-88. doi:  10.1016/j.icrp.2012.06.012
[6] Abrams H, Bingham E, Buffler P, et al. BEIR Ⅶ (Committee to Assess the Health Risks from Exposure to Low Levels of Ionizing Radiation) Health Risks from Exposure to Low Levels of Ionizing Radiation. 2006.
[7] Yoon JY, Lee J-D, Joo SW, et al. Indoor radon exposure and lung cancer:a review of ecological studies. Ann Occup Environ Med, 2016; 28, 1-9. http://pubmedcentralcanada.ca/pmcc/articles/PMC4807540/
[8] Cancer IAFO. Man-made mineral fibres and radon. J Clin Pathol, 1988; 42, 16-23. http://d.old.wanfangdata.com.cn/OAPaper/oai_pubmedcentral.nih.gov_502100
[9] Henshaw DL, Eatough JP, Richardson RB. Radon as a causative factor in induction of myeloid leukaemia and other cancers. Lancet, 1990; 335, 1008-12. doi:  10.1016/0140-6736(90)91071-H
[10] Vacquier B, Caer S, Rogel A, et al. Mortality risk in the French cohort of uranium miners:extended follow-up 1946-1999. Occup Environ Med, 2008; 65, 597. doi:  10.1136/oem.2007.034959
[11] Rage E. Mortality analyses in the updated French cohort of uranium miners (1946-2007). Int Arch Occup Environ Health, 2015; 88, 1-14. doi:  10.1007/s00420-014-0938-5
[12] Rage E, Caer-Lorho S, Laurier D. Low radon exposure and mortality among Jouac uranium miners:an update of the French cohort (1946-2007). J Radiol Prot, 2017. http://europepmc.org/abstract/MED/28925920
[13] Kendall GM, Smith TJ. Doses to organs and tissues from radon and its decay products. J Radiol Prot, 2002; 22, 389-406. doi:  10.1088/0952-4746/22/4/304
[14] Monchaux G, Morlier J, Morin M, et al. Carcinogenic and cocarcinogenic effects of radon and radon daughters in rats. Environ Health Perspect, 1994; 102, 64-73. doi:  10.1289/ehp.9410264
[15] Liberati A, Altman DG, Tetzlaff J, et al. The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions:explanation and elaboration. Epidemiology Biostatistics & Public Health, 2009; 6, e1-e34. http://d.old.wanfangdata.com.cn/OAPaper/oai_pubmedcentral.nih.gov_2714672
[16] Navaranjan G, Berriault C, Minh D, et al. Cancer incidence and mortality from exposure to radon progeny among Ontario uranium miners. Occup Environ Med, 2016; 73, 838-45. http://oem.bmj.com/content/early/2016/09/20/oemed-2016-103836.abstract
[17] Ruano-Ravina A, Dacosta-Urbieta A, Barros-Dios JM, et al. Radon exposure and tumors of the central nervous system. Gaceta Sanitaria, 2017. http://www.ncbi.nlm.nih.gov/pubmed/28318756
[18] Salgadoespinosa T, Barrosdios JM, Ruanoravina A. Radon exposure and oropharyngeal cancer risk. Cancer Letters, 2015; 369, 45-9. doi:  10.1016/j.canlet.2015.08.025
[19] Torres-Durán M, Barros-Dios JM, Fernández-Villar A, et al. Residential radon and lung cancer in never smokers. A systematic review. Cancer Letters, 2014; 345, 21. doi:  10.1016/j.canlet.2013.12.010
[20] Siristatidis C, Sergentanis TN, Kanavidis P, et al. Controlled ovarian hyperstimulation for IVF:impact on ovarian, endometrial and cervical cancer-a systematic review and meta-analysis. Hum Reprod Update, 2013; 19, 105. doi:  10.1093/humupd/dms051
[21] Higgins JP, Thompson SG, Deeks JJ, et al. Measuring inconsistency in meta-analyses. BMJ, 2003; 327, 557-60. doi:  10.1136/bmj.327.7414.557
[22] Egger M, Smith GD, Schneider M, et al. Bias in meta-analysis detected by a simple, graphical test. BMJ, 1997; 315, 629-34. doi:  10.1136/bmj.315.7109.629
[23] Greenland S, Longnecker MP. Methods for Trend Estimation from Summarized Dose-Response Data, with Applications to Meta-Analysis. Am J Epidemiol, 1992; 135, 1301-9. doi:  10.1093/oxfordjournals.aje.a116237
[24] Boice JD Jr, Cohen SS, Mumma MT, et al. Mortality among residents of Uravan, Colorado who lived near a uranium mill, 1936-84. J Radiol Prot, 2007; 27, 299-319. doi:  10.1088/0952-4746/27/3/004
[25] Kreuzer M, Walsh L, Schnelzer M, et al. Radon and risk of extrapulmonary cancers:results of the German uranium miners' cohort study, 1960-2003. Br J Cancer, 2008; 99, 1946-53. doi:  10.1038/sj.bjc.6604776
[26] Rage E, Caer-Lorho S, Drubay D, et al. Mortality analyses in the updated French cohort of uranium miners (1946-2007). Int Arch Occup Environ Health, 2015; 88, 717-30. doi:  10.1007/s00420-014-0998-6
[27] Vacquier B, Caer S, Rogel A, et al. Mortality risk in the French cohort of uranium miners:extended follow-up 1946-1999. Occup Environ Med, 2008; 65, 597-604. doi:  10.1136/oem.2007.034959
[28] Walsh L, Dufey F, Tschense A, et al. Radon and the risk of cancer mortality——internal Poisson models for the German uranium miners cohort. Health Phys, 2010; 99, 292-300. doi:  10.1097/HP.0b013e3181cd669d
[29] Darby SC, Whitley E, Howe GR, et al. Radon and cancers other than lung cancer in underground miners:a collaborative analysis of 11 studies. J Natl Cancer Inst, 1995; 87, 378-84. doi:  10.1093/jnci/87.5.378
[30] Drubay D, Ancelet S, Acker A, et al. Kidney cancer mortality and ionizing radiation among French and German uranium miners. Radiat Environ Biophys, 2014; 53, 505-13. doi:  10.1007/s00411-014-0547-4
[31] Hess CT, Weiffenbach CV, Norton SA. Environmental radon and cancer correlations in Maine. Health Phys, 1983; 45, 339-48. doi:  10.1097/00004032-198308000-00006
[32] Kaletsch U, Kaatsch P, Meinert R, et al. Childhood cancer and residential radon exposure-results of a population-based case-control study in Lower Saxony (Germany). Radiat Environ Biophys, 1999; 38, 211-5. doi:  10.1007/s004110050158
[33] Morrison H, Semenciw R, Mao Y, et al. Cancer mortality among a group of fluorspar miners exposed to radon progeny. Am J Epidemiol, 1988; 128, 1266-75. doi:  10.1093/oxfordjournals.aje.a115080
[34] Ye W, Sobue T, Lee VS, et al. Mortality and cancer incidence in Misasa, Japan, a spa area with elevated radon levels. Jpn J Cancer Res, 1998; 89, 789-96. doi:  10.1111/cas.1998.89.issue-8
[35] Karpińska M, Wołkowicz S, Mnich Z, et al. Comparative studies of ealth hazard from radon (Rn-222) in two selected lithologic formations in the Suwałki region (in Poland). J Environ Radioact, 2002; 61, 149-58. doi:  10.1016/S0265-931X(01)00122-9
[36] Raaschou-Nielsen O, Andersen CE, Andersen HP, et al. Domestic radon and childhood cancer in Denmark. Epidemiology, 2008; 19, 536-43. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ce8c16c205549930f99cffe58c2bb945
[37] Kulich M, Rericha V, Rericha R, et al. Incidence of non-lung solid cancers in Czech uranium miners:A case-cohort study. Environ Res, 2011; 111, 400-5. doi:  10.1016/j.envres.2011.01.008
[38] Boice JD Jr, Cohen SS, Mumma MT, et al. A cohort study of uranium millers and miners of Grants, New Mexico, 1979-2005. J Radiol Prot, 2008; 28, 303-25. doi:  10.1088/0952-4746/28/3/002
[39] Schubauer-Berigan MK, Daniels RD, Pinkerton LE. Radon Exposure and Mortality Among White and American Indian Uranium Miners:An Update of the Colorado Plateau Cohort. Am J Epidemiol, 2009; 169, 718-30. doi:  10.1093/aje/kwn406
[40] Tirmarche M, Raphalen A, Allin F, et al. Mortality of a cohort of French uranium miners exposed to relatively low radon concentrations. Br J Cancer, 1993; 67, 1090-7. doi:  10.1038/bjc.1993.200
[41] Darby SC, Radford EP, Whitley E. Radon exposure and cancers other than lung cancer in Swedish iron miners. Environ Health Perspect, 1995; 103, 45-7. http://d.old.wanfangdata.com.cn/OAPaper/oai_pubmedcentral.nih.gov_1518838
[42] Kreuzer M, Grosche B, Schnelzer M, et al. Radon and risk of death from cancer and cardiovascular diseases in the German uranium miners cohort study:follow-up 1946-2003. Radiat Environ Biophys, 2010; 49, 177-85. doi:  10.1007/s00411-009-0249-5
[43] Turner MC, Krewski D, Chen Y, et al. Radon and nonrespiratory mortality in the American Cancer Society cohort. Am J Epidemiol, 2012; 176, 808-14. doi:  10.1093/aje/kws198
[44] Collman GW, Loomis DP, Sandler DP. Childhood cancer mortality and radon concentration in drinking water in North Carolina. Br J Cancer, 1991; 63, 626. doi:  10.1038/bjc.1991.143
[45] Tomásek L, Darby SC, Swerdlow AJ, et al. Radon exposure and cancers other than lung cancer among uranium miners in West Bohemia. Lancet, 1993; 341, 919. doi:  10.1016/0140-6736(93)91212-5
[46] Lubin JH, Boice JD, Edling C, et al. Lung Cancer in Radon-Exposed Miners and Estimation of Risk From Indoor Exposure. J Natl Cancer Inst, 1995; 87, 817. doi:  10.1093/jnci/87.11.817
[47] Flr W, Lloyd OL. Research Methods in Occupational Epidemiology. J Epidemiol Community Health, 1990; 44, 77. http://d.old.wanfangdata.com.cn/OAPaper/oai_pubmedcentral.nih.gov_2465767
[48] Zhang ZL, Sun J, Dong JY, et al. Residential radon and lung cancer risk:an updated meta-analysis of case-control studies. Asian Pac J Cancer Prev, 2012; 13, 2459-65. doi:  10.7314/APJCP.2012.13.6.2459