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Representative normal values for age for concentrations of serum total calcium
| Age (yr) | Serum total calcium (mg/dl) | |
|---|---|---|
| Infants | 0-0.25 | 8.8-11.3 |
| 1-5 | 9.4-10.8 | |
| Children | 6-12 | 9.4-10.3 |
| Men | 20 | 9.1-10.2 |
| 50 | 8.9-10.0 | |
| 70 | 8.8-9.9 | |
| Women | 20 | 8.8-10.0 |
| 50 | 8.8-10.0 | |
| 70 | 8.8-10.0 |
Revised from reference (3).
