Fig. 2.
Seventy-seven year-old female. a Postoperative lateral radiograph shows asymmetric cement filling in the superior portion of the L1 vertebra. b The follow-up radiograph shows refracture in the inferior portion of the un-cemented vertebra
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.