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.
(A) Between two technical replicates, singletons not removed; (B) between two technical replicates, singletons removed; (C) among three technical replicates, singletons not removed; (D) among three technical replicates, singletons removed.
