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Numbers of patients in each medication
| β-B | αβ-B | Ca2+ ant | ARB | Nit | Cate | Diu | DA | |
|---|---|---|---|---|---|---|---|---|
| Before | 2 | 3 | 6 | 6 | 2 | – | – | – |
| After | 6 | 6 | 7 | 4 | 9 | 7 | 9 | 9 |
Before and After, before and after surgery; β-B, β-blocker; αβ-B, αβ-blocker; Ca2+ ant., calcium antagonist; ARB, angiotensin II receptor blocker; Nit., nitrates; Cate., Catecholamine; Diu., diuretics; DA, dopamine
