keywords ASYMPTOMATIC PRIMARY HYPERPARATHYROIDISM BONE-MINERAL DENSITY CALCIUM-SENSING RECEPTOR Life Sciences & Biomedicine MILD PRIMARY HYPERPARATHYROIDISM Medicine, Research & Experimental ORAL ALENDRONATE PARATHYROID-HORMONE POSTMENOPAUSAL WOMEN Research & Experimental Medicine SERUM-CALCIUM Science & Technology URINARY CALCIUM VITAMIN-D DEFICIENCY