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.
Evaluation of Egfrf function. (a) Egfrf/tm1Mag mouse (left) that is indistinguishable from an Egfr+/tm1Mag mouse (right). (b) Genotypes of progeny from a cross between Egfr+/tm1Mag and Egfrf/+ mice. (c) Comparison of body weights between Egfrf/tm1Mag and Egfr+/tm1Mag mice.
