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| Parathyroid identification | P-value# | ||||
| Yes (N=41) | No (N=9) | ||||
| Mean | SD | Mean | SD | ||
| Ca (post) | 5.0 | 0.3 | 3.8 | 0.2 | <0.0001* |
| PTH (post) | 25.9 | 6.8 | 5.6 | 3.5 | <0.0001* |
