Medicine Multiple cavitatory lesion in lungs, hematuria and renal insufficiency are features in a patient with A Polyaeritis nodosa B Churg Strauss syndrome C Wegener's granulomatosis D Temporal aeritis 💡 Explanation Multiple cavitatory lesion in lungs, hematuria and renal insufficiency are features in a patient with ✓ Correct Answer: C. Wegener's granulomatosis