FIGURE 2.
Probandwise Concordance Rates for Monozygotic (MZ) and Dizygotic (DZ) Twins, Recurrence Risk for Singleton Siblings, and Background Population Prevalence for Cleft lip with or without Cleft Palate and Cleft Palate alone.
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.