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.
Demographic characteristics of patients with poor-grade aneurysmal subarachnoid hemorrhage who underwent aneurysm obliteration and decompressive surgery*
*p values were calculated using the two sample t-test.
†p values were calculated using the chi-square test.
Sig = significance; SD = standard deviation; GCS = Glasgow coma scale; HTN = hypertension; DM = diabetes mellitus
