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Final molar concentrations in oxygenated blood cardioplegia.
| STH-POL |
STH-2 |
|||
|---|---|---|---|---|
| High-dose 3 min |
Low-dose 2 min |
High-dose 3 min |
Low-dose 2 min |
|
| Esmolol (mM) | 1.35 | 0.68 | − | − |
| Adenosine (mM) | 0.50 | 0.25 | − | − |
| Mg2+ (mM) | 20 | 10 | 16 | 9 |
| K+ (mM) | 4.3 | 4.3 | 22 | 14 |
| Cl− (mM) | 106 | 106 | 134 | 120 |
| Procaine-HCl (mM) | 0.8 | 0.4 | 0.8 | 0.4 |
STH-POL: Modified St.Thomas’ Hospital polarizing cardioplegic solution; STH-2: Modified St.Thomas’ Hospital cardioplegic solution No 2.
