Wegener's granulomatosis.
D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis* / Q000188:drug therapy / Q000532:radiotherapy; D006801:Humans; D007871:Leg Ulcer / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use; D011693:Purpura / Q000209:etiology; D013280:Stomatitis / Q000209:etiology
D011241:Prednisone