title: Melanonychia caused by Stenotrophomonas maltophilia.
authors.forename: E
authors.initials: E
authors.lastname: Hamasaka
authors.forename: M
authors.initials: M
authors.lastname: Akiyama
authors.forename: H
authors.initials: H
authors.lastname: Hata
authors.forename: S
authors.initials: S
authors.lastname: Aoyagi
authors.forename: H
authors.initials: H
authors.lastname: Shimizu
mesh_terms: D003937:Diagnosis, Differential; D016905:Gram-Negative Bacterial Infections / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009260:Nail Diseases / Q000382:microbiology*; D020615:Stenotrophomonas maltophilia / Q000302:isolation & purification