Inhibitory effect of sodium ascorbate on ethylurea and sodium nitrite carcinogensis and negative findings in progeny after intestinal inoculation of precursors into pregnant hamsters.
J Natl Cancer Inst. 1975 Dec;55(6):1389-94. doi: 10.1093/jnci/55.6.1389.
J Natl Cancer Inst. 1975.
PMID: 1206758