AGT and hydrops fetalis: Conversely, premenopausal women in the high estradiol phase maintained LF (p = 0.8), HF (p = 0.8) and LF:HF (p = 0.6) in response to AngII (Table 3, Figure 2b), though the LF and HF responses to AngII challenge were not statistically different from those observed in the postmenopausal women (LF, p = 0.1; HF, p = 0.1; LF:HF, p = 0.9) with both univariate and multivariate analyses (Table 3).