ðə tˈɛsts wɜː kəndˈʌktᵻd æt ðə nˈɛlsən mˈɔːɹɪs kˈʌmpəni jˈuːniən stˈɑːk jˈɑːɹdz ɪn ʃᵻkˈɑːɡoʊ, ˌɪlənˈɔɪ, jˈuːzɪŋ bˈoʊθ lˈaɪv kˈæɾəl aʊtsˈaɪd ɐ lˈoʊkəl slˈɔːɾɚhˌaʊs, æz wˈɛl æz sˌʌm hjˈuːmən kɐdˈævɚz.
The tests were conducted at the Nelson Morris Company Union Stock Yards in Chicago, Illinois, using both live cattle outside a local slaughterhouse, as well as some human cadavers.