Pathology A 25-year-old lady presents with inability to form a fist and marked stiffening of joints. Diagnosis is. A Coup de sabre B Scleroderma C Morphea D Rheumatoid arthritis 💡 Explanation A 25-year-old lady presents with inability to form a fist and marked stiffening of joints. Diagnosis is. ✓ Correct Answer: B. Scleroderma