图 6. 高压氧疗法单用或复合使用与其他干预措施对比的漏斗图分析.
Fig 6 Funnel plot of single or combined use of HBO VS Other intervention methods
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.