Pyoderma gangrenosum with simultaneous contiguous arthritis.
D000328:Adult; D001168:Arthritis / Q000150:complications*; D005260:Female; D005534:Foot Diseases / Q000150:complications*; D006801:Humans; D011711:Pyoderma / Q000150:complications*; D012883:Skin Ulcer / Q000150:complications