Assertion: magnesium | /r/AtLocation | red blood cells
Facets:
Source sentences:
text: Found in bones, teeth, and red blood cells, magnesium serves as a building block for DNA and is an essential element required for proper functioning of the nervous, muscular, and cardiovascular systems.
text: Magnesium is the fourth most abundant mineral in the body and can be found in the teeth, bones and red blood cells.