low blood calcium; symptoms may include irritability, muscle spasms or contractions of hands, feet or legs
calcium deficiency of the blood.
a condition in which the calcium level is too low in the bloodstream
Abnormally low blood calcium levels.
Calcium levels in the blood that are too low.
A low calcium level in the blood.
Low calcium blood level. Defined as blood calcium concentration < 8.8 mg/dL of blood.
abnormally low levels of calcium in the blood
Abnormally low level of calcium in the blood.
The presence of abnormally low amounts of calcium in the blood.
This means there is too little calcium in the blood.
A deficiency of calcium in the Blood.
low calcium levels in the blood .