Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Forest plots for the relation between rebleeding and (a) interval time (<6 h) after initial aSAH; (b) systolic blood pressure; (c) Hunt-Hess grade; (d) intracerebral or intraventricular hematomas; (e) location of aneurysms (posterior vs. anterior circulation); (f) aneurysm size (>10 mm).
