Hartmann 1987.
Methods | Non‐random, retrospective | |
Participants | 41 | |
Interventions | EC/IC bypass | |
Outcomes | Increased mean rCBF after EC/IC bypass | |
Notes | Main focus: CBF measurement | |
Risk of bias | ||
Bias | Authors' judgement | Support for judgement |
Allocation concealment? | Low risk | A ‐ Adequate |