作者报道了室内氡水平与各种癌症世界性发病率之间的关系.Gardner等亦报道了在有职业性照射的父辈中其子代的癌发生率,发现氡与生殖系统癌有关,男性大于女性,尤以前列腺癌与氡呈显著相关.按线性无阈效应模型可测定前列腺的最小α剂量和最低α活性.α粒子品质因数为20,在活性预测 The authors report the relationship between indoor radon levels and the worldwide incidence of various cancers. Gardner et al. also reported the prevalence of cancer in their progeny in occupationally irradiated fathers and found that radon is associated with cancer of the reproductive system and males are greater than Women, especially prostate cancer, are significantly associated with spasticity. The minimal alpha dose and the lowest alpha activity of the prostate can be measured in a linear no-threshold-effects model. The alpha particle quality factor is 20 in the activity prediction.