Key findings on investigations • ↑ Cr • ↑ Urea • ↓Ca++ (60%) • ↓K+ (26%) • ↓Mg++ (18%) • ↓P+ (27%) • ↑ LDH (87%) ↑ Cr ↑ Cr↑ Urea • Virus first detected in urine on day 7, stared to decline after day 16 ↑ Cr N/A Cr normal at presentation, then ↑