Figure 3. Association of Metformin With Ovarian Hyperstimulation Syndrome (OHSS) Rate .
BMI indicates body mass index (calculated as weight in kilograms divided by height in meters squared); OR, odds ratio.
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.