Correlation between the size of pheochromocytoma and the level of metanephrines
Rezkallah, Emad, Elsaify, Andrew, Hanna, Ragai, Elsaify, Wael
Correlation between preoperative calcium and parathormone levels with parathyroid gland volume
Rezkallah, Emad, Elsaify, Andrew, Hanna, Ragai, Elsaify, Wael