title: Isolated despite negative sputum TB tests.
authors.forename: C A
authors.initials: CA
authors.lastname: Petrec
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000175:diagnosis* / Q000517:prevention & control*; D006801:Humans; D010356:Patient Isolation; D013183:Sputum / Q000382:microbiology*; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000517:prevention & control*