Increased Calcium with Decreased Phosphate levels are seen in:: (A) Primary hyperparathyroidism, (B) Secondary hyperparathyroidism due to Vitamin D deficiency, (C) Malignancy with lytic bone lesions, (D) Osteoporosis
Answer is A. Answer is A (Primary Hyperparathyroidism): Serum Calcium with Decreased Serum Phosphate levels are typical of Primary Hyperparathyroidism