Figure 2.
Correlations between serum concentration of (a) 25(OH)D3 and 24,25(OH)D3 (r2=0.63; p < 0.0001), (b) serum 24,25(OH)2D3/25(OH)D3 and serum 25(OH)D3 (p<0.001), (c) serum 24,25(OH)2D/25(OH)D3 and breast milk vitamin D3 and (d) serum 24,25(OH)2D and breast milk vitamin D3 in single dose (open circle) and daily dose (black triangles) groups. The solid line represents the linear trend in the daily dose group and the dotted line the linear trend in single dose group.