1.28. Analysis.
Comparison 1 Calcium supplementation vs placebo, Outcome 28 Lumbar spine BMD (mg/cm2) (at end supplementation) by pubertal status.
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.