title: Failure of Gram stain to detect Propionibacterium acnes in specimens from clinically significant infections.
authors.forename: J
authors.initials: J
authors.lastname: Esteban
authors.forename: G
authors.initials: G
authors.lastname: García-Calvo
authors.forename: P
authors.initials: P
authors.lastname: Jiménez-Castillo
authors.forename: F
authors.initials: F
authors.lastname: Soriano
mesh_terms: D003428:Cross Infection / Q000382:microbiology; D005188:False Negative Reactions; D016908:Gram-Positive Bacterial Infections / Q000382:microbiology*; D006801:Humans; D011425:Propionibacterium acnes / Q000166:cytology*; D013194:Staining and Labeling / Q000379:methods*