A male presented to the emergency depament with renal calculi. Extracorporeal shock wave lithotripsy was suggested after a detailed examination. But the procedure failed. Which of the following type of stone is MOST resistant to lithotripsy?

Get More
Subject Mock Tests

Try practicing mock tests with over 200,000 questions from various medical subjects.

Attempt a mock test now
Mock Exam

Attempt an exam of 100 questions randomly chosen from all subjects.

Coming Soon