Fig. 3.
The results of receiver operating characteristic curve analysis for identification of patients with fall score ≥6. a Serum 25(OH)D level. b Hand grip strength in the dominant hand
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.