title: Systemic lupus erythematosus: a risk factor for pneumonia caused by Legionella micdadei?
authors.forename: C A
authors.initials: CA
authors.lastname: Koch
authors.forename: J A
authors.initials: JA
authors.lastname: Robyn
authors.forename: M R
authors.initials: MR
authors.lastname: Coccia
mesh_terms: D000328:Adult; D019085:Fluorescent Antibody Technique, Direct; D006801:Humans; D007875:Legionella; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008297:Male; D018410:Pneumonia, Bacterial / Q000209:etiology* / Q000382:microbiology; D012307:Risk Factors