| Study | Reason for exclusion |
|---|---|
| Courtade 1996 | Active versus active comparison. All trial arms treated with fibrin sealant. |
| Shiono 1998 | Active versus active comparison. Both trial arms treated with fibrin sealant. |
| Study | Reason for exclusion |
|---|---|
| Courtade 1996 | Active versus active comparison. All trial arms treated with fibrin sealant. |
| Shiono 1998 | Active versus active comparison. Both trial arms treated with fibrin sealant. |