“… 1 , 3 , 4 , 5 , 6 , 7 All patients were immunosuppressed. Six received steroid therapy, including 3 patients with collagen vascular disease, 4 , 5 1 with diabetes, 1 1 with chronic hepatitis, 3 and a renal transplant recipient. 7 The extremities were affected in 6 of the 7 patients, 3 , 4 , 5 , 6 , 7 and most developed concomitant bacterial superinfection.…”