Fig. 1.
Serum calcium. a Data are presented as mean and standard deviation. The omnibus difference between the calcium supplements were statistically significant (p<0.0001, repeated measures analysis). Filled circles p<0.05, **p<0.01 vs. time 0; †p<0.001 vs. calcium carbonate. b Symbols and lines represent individual subjects. Solid bars indicate the mean ΔAUC of each phase