1. Recalcitrant Pyoderma Gangrenosum Treated With Thalidomide
Grace Liang Federman, MD, Daniel G. Federman, MD 
Mayo Clinic Proceedings 
Volume 75, Issue 8, Pages (August 2000)
DOI: /
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2. Figure 1
Well-demarcated ulcer with erythematous, undermined border and satellite pustules located over the left hip.
Mayo Clinic Proceedings  , DOI: ( / )
Copyright © 2000 Mayo Foundation for Medical Education and Research Terms and Conditions

3. Figure 2
Ulcer on left hip healed after 10 weeks of thalidomide therapy resulting in depressed scars
Mayo Clinic Proceedings  , DOI: ( / )
Copyright © 2000 Mayo Foundation for Medical Education and Research Terms and Conditions