Medical term:

tritium



tritium

 [trit´e-um, trish´e-um]
the mass 3 isotope of hydrogen, symbol 3H, with a half-life of 12.26 years and used as an indicator or tracer in metabolic studies.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

hy·dro·gen 3

(3H) (hī'drō-jen)
A hydrogen isotope of atomic weight 3; weakly radioactive, emitting beta particles to become the stable helium-3; half-life, 12.32 years.
Synonym(s): tritium.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

tritium

a radioactive isotope of hydrogen with an atomic mass of three (H3).
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005


Latest Searches:
Weil - weightbearing - weight - Weigert - Weidel - Weichselbaum - Weichbrodt - Weibel - Wehgen - Wehamine - Wegner - Wegener - weevil - Weerd - weepiness - weep - Weeks' - Weeks - weekend - WEE -
- Service manuals - MBI Corp