Medicine Diabetes mellitus is present in all except-a) Fanconis anemiab) Noonans syndromec) Ataxia telangiectasiad) Myotonic dystrophy A ab B a C ad D bc 💡 Explanation Diabetes mellitus is present in all except-a) Fanconis anemiab) Noonans syndromec) Ataxia telangiectasiad) Myotonic dystrophy ✓ Correct Answer: A. ab