ðə ɹˈeɪdɑːn, wˌɪtʃ ɪz pɹədˈuːst baɪ ðə jʊɹɹˈeɪniəm, ænd nˌɑːt ðə jʊɹɹˈeɪniəm ɪtsˈɛlf hˈæzbiːn ʃˈoʊn təbi ðə kˈænsɚ kˈɔːzɪŋ ˈeɪdʒənt.
The radon, which is produced by the uranium, and not the uranium itself has been shown to be the cancer causing agent.