When the amount of calcium in your blood is low, your body pulls it from the bones, making bones more porous and fragile.
(the amount of calcium in your blood; is; low) (your body; pulls; it; from the bones; T:When the amount of calcium in your blood is low) Context(your body pulls,List([49, 64))):(your body; pulls it making; bones more porous and fragile)
your body pulls,List([49, 64))
the amount of calcium in your blood your body your body
is pulls pulls it making
low
it from the bones T:When the amount of calcium in your blood is low
bones more porous and fragile