title: [Actinomyces meyeri empyema].
authors.forename: D
authors.initials: D
authors.lastname: del Castillo Otero
authors.forename: E
authors.initials: E
authors.lastname: Calderón Osuna
authors.forename: J
authors.initials: J
authors.lastname: Toral Marín
mesh_terms: D000196:Actinomycosis / Q000382:microbiology*; D016724:Empyema, Pleural / Q000000981:diagnostic imaging / Q000382:microbiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography