Values are expressed as geometric mean (95% confidence interval). BET:
betamethasone; DC: dichorionic; MC: monochorionic; n: number of
subjects; Cmax: maximum plasma concentration;
tmax: time to reach Cmax;
AUC0-∞: area under
the plasma concentration vs time curve extrapolated to infinity; CL/F:
apparent clearance; Vd/F: apparent volume of distribution. *ANOVA’s test
with Tukey’s multiple comparisons test (p-value < 0.05).a Both twins were included, thus, 6 samples of
umbilical vein and intervillous space were collected.