Medicine Central™ is a quick-consult mobile and web resource that includes diagnosis, treatment, medications, and follow-up information on over 700 diseases and disorders, providing fast answers—anytime, anywhere. Explore these free sample topics:
-- The first section of this topic is shown below --
N -telopeptide, cross-linked (NTx), urine
Adults: 20–100 units
7–17 years old: 20–700 units
(NTx Units = nmol Bone Collagen Equivalents/mmol creatinine or nM BCE/mM creatinine)
(age-specific and laboratory-specific)
24-hour urine. Collect without preservative.