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.
Percent change in immunoreactive urinary oxytocin metabolite (iuOTM) levels of human urine pool samples (n = 2) stored at room temperature (RT) for 1, 3, 6 and 24 h; separated by samples to which phosphoric acid (PA) was added or not (w/o PA). The horizontal line indicates the 100% control iuOTM levels, for pooled samples that have been frozen immediately following collection.
This work is licensed under a