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.
Diagram of patterns of association among age, body mass index (BMI), mature follicles, serum E2, and endometrial thickness. Arrows indicate statistically significant associations between independent and dependent variables. Partial regression coefficients were derived from multiple regression models and indicate estimated unit changes in dependent variables per unit change in independent variables.
