Gynaecology & Obstetrics True about acanthosis Nigricans is all except A Cutaneous marker of insulin resistance. B More common in woman with PCOD and normal weight. C Affects flexure area like axillae, waist, groin. D Can be seen in gastrointestinal malignancy. 💡 Explanation True about acanthosis Nigricans is all except ✓ Correct Answer: B. More common in woman with PCOD and normal weight.