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.
Manhattan plot from the meta-analysis of male fertility and reproduction traits [percent of sperm anomalies–head, percent of sperm anomalies–tail, percent of motile sperm, concentration (million sperm/mL), ejaculate volume, and insemination success (sire nonreturn rate)]. The analysis considered 11,804,781 genome-wide variants, with the green line representing a significance threshold of P < 4.24 × 10−9.
