Data Views Total Uses: 41 CSV Excel PDF Previous123 Show all rows. Paginate rows. Click on column headings to sort table by that column Use Country/Region All countries ... Cuba Dominican Republic Dutch Elsewhere English French German Guatemala Guiana Haiti Mexico Panama(Choco) Paraguay Spanish US(Florida) Venezuela West Indies Reference Wart Cuba Hartwell, J.L. 1967-71. Plants used against cancer. A survey. Lloydia 30-34.