Pathology On one side kidney is normal, while other side kidney is contracted with scar, what is the most probable diagnosis? A Chronic pyelonephritis B Polycystic kidney C Renal artery stenosis D Tuberculosis of kidney 💡 Explanation On one side kidney is normal, while other side kidney is contracted with scar, what is the most probable diagnosis? ✓ Correct Answer: A. Chronic pyelonephritis