title: Atypical pyoderma gangrenosum presenting as paronychia.
authors: Birju B
authors: BB
authors: Patel
authors: N Wilson
authors: NW
authors: Holland
mesh_terms: D000369:Aged, 80 and over; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000150:complications; D008297:Male; D010304:Paronychia / Q000209:etiology*; D017511:Pyoderma Gangrenosum / Q000150:complications*