Caesium chloride has been promoted as an alternative cancer therapy, but has been linked to the deaths of over 50 patients, on whom it was used as part of a scientifically unvalidated cancer treatment.
sˈiːsiəm klˈoːɹaɪd hˈæzbiːn pɹəmˈoʊɾᵻd æz ɐn ɔːltˈɜːnətˌɪv kˈænsɚ θˈɛɹəpi, bˌʌt hˈæzbiːn lˈɪŋkt tə ðə dˈɛθs ʌv ˌoʊvɚ fˈɪfti pˈeɪʃənts, ˌɔn hˈuːm ɪt wʌz jˈuːzd æz pˈɑːɹt əvə saɪəntˈɪfɪkli ʌnvˈælᵻdˌeɪɾᵻd kˈænsɚ tɹˈiːtmənt.