Figure 3. Boron concentrations (µg B per g wet tissue) (mean±SD) in tumour, blood and brain at various time points (1, 3 or 6 h after a single i.p. injection) after a dose of 790 mg kg^–1 BPA fructose complex (38 mg B kg^–1) in (a) in BALB/c mice bearing EMT-6 carcinomas and (b) in C3H mice bearing SCCVII carcinomas.