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Parameters of dose–response curves: differences (mean, 95% CI) between placebo (Pl) and bisoprolol 5 mg (BIS5), placebo and nadolol 40 mg (NAD40), and bisoprolol 5 mg and nadolol 40 mg.
| Log ED50 (ng min−1) | Emax (%) | |
|---|---|---|
| Pl/BIS5 | −0.11 (−0.38, 0.16) | −16.06 (−39.11, 6.99) |
| Pl/NAD40 | 0.32 (0.09, 0.72) | −16.05 (−37.70, 5.62) |
| BIS5/NAD40 | −0.43 (−0.71, −0.15) | −0.02 (−27.36, 27.32) |
