Pediatrics A ten–year old girl presents with swelling of one knee joint. All of the following conditions can be considered in the differential diagnosis except – A Tuberculosis B Juvenile rheumatoid arthritis C Haemophilia D Villonodular synovitis 💡 Explanation A ten–year old girl presents with swelling of one knee joint. All of the following conditions can be considered in the differential diagnosis except – ✓ Correct Answer: C. Haemophilia