Hypocalcemia in child -All except?
Digeorge syndrome
Hypo parathyroidism
Magnesium deficiency
All of above
Ans. is 'd' i.e., All of above Causes of hypocakemia Hypo parathyroidism Digeorge syndrome PTH receptor defect (pseudo hypoparathyroidism) Magnesium dificiency Exogenous organic phosphate excess Vit D difeciency