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.
Radiographic images of right knee of a 2-year-old boy. The distal femoral physis with undulating shape and usual irregularities of the distal margins of the medial and lateral condyle are noted.
This work is licensed under a