Pediatrics Pseudohypoparathyroidism is characterized by: A Normal serum Ca++ and decreased serum PTH B Decreased serum Ca++ and decreased serum PTH C Decreased serum Ca++ and Increased serum PTH D Normal serum Ca++ and Increased serum PTH 💡 Explanation Pseudohypoparathyroidism is characterized by: ✓ Correct Answer: C. Decreased serum Ca++ and Increased serum PTH