Fig. 1.
Bone marrow sphingosine 1-phosphate (S1P) levels according to the osteoporotic hip fracture status were investigated (A) before and (B) after adjusting for confounding factors such as age and sex.
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.