A new study finds that drinking tap water in California over the course of a lifetime could increase the of cancer.
원문출처 : https://www.cnn.com/2019/04/30/health/water-quality-cancer-risk-california-study/index.html
원문출처 : https://www.cnn.com/2019/04/30/health/water-quality-cancer-risk-california-study/index.html