Pediatrics 2 weeks old baby having scrotal pigmentation along with hyponatremia, gypoglycemia and hyperkalemia enzyme deficient- A 11 beta hydroxylase B 21 a- hydroxylase C 3- Beta hydroxylase dehydrogenase D 17- hydroxylase deficiency 💡 Explanation 2 weeks old baby having scrotal pigmentation along with hyponatremia, gypoglycemia and hyperkalemia enzyme deficient- ✓ Correct Answer: B. 21 a- hydroxylase