Pediatrics A child of phenyl ketonuria mother may develop – A Microcephaly, mental retardation, congenital heart disease B Mental retardation, cataract, congenital heart disease C HydrocephaluS, cataract. D Microcephaly, cataract, renal dysplasia. 💡 Explanation A child of phenyl ketonuria mother may develop – ✓ Correct Answer: A. Microcephaly, mental retardation, congenital heart disease