title: Pyoderma gangrenosum complicated by ecthyma gangrenosum.
authors.affiliation: Department of Dermatology, College of Medicine, National Cheng Kung University, 138 Sheng-Li Road, Tainan, Taiwan.
authors.forename: C-C
authors.initials: CC
authors.lastname: Yang
authors.forename: F-S
authors.initials: FS
authors.lastname: Hsieh
authors.forename: J Y-Y
authors.initials: JY
authors.lastname: Lee
mesh_terms: D000368:Aged; D000421:Alcaligenes; D004473:Ecthyma / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D016905:Gram-Negative Bacterial Infections / Q000150:complications; D006801:Humans; D008297:Male; D011552:Pseudomonas Infections / Q000150:complications; D017511:Pyoderma Gangrenosum / Q000150:complications* / Q000473:pathology