Fig. 1.

Concentrations of total retinol in plasma (A, B), liver (C, D), lung (E, F), and milk separated from neonatal stomach (G, H) versus time (days) after administration of [³H]retinol in oil to neonatal rats. Plots of data from the first 24 h after dose administration, expanded from panels (B), (D), and (F), are shown in panels (A), (C), and (E). Points shown are means ± SEM, n = 3 per time per group. *Significant differences between the treated groups and the control group at the same time point as indicated (P < 0.05). In panels (G) and (H), ⁺ indicates significant differences between the two treated groups at the same time point as indicated (P < 0.05).