MeSH definition : Stable potassium atoms that have the same atomic number as the element potassium,
but differ in atomic weight. K-41 is a stable potassium isotope.;
MeSH synonym : isotopes, potassium;
Wikipedia automatic translation : Potassium-40;
MeSH annotation : K-41; NIM;
Wikipedia link : https://en.wikipedia.org/wiki/Potassium-40;