title: The NOW S. pneumoniae urinary antigen test positivity rate 6 weeks after pneumonia onset and among patients with COPD.
authors.forename: David R
authors.initials: DR
authors.lastname: Murdoch
authors.forename: Richard T R
authors.initials: RT
authors.lastname: Laing
authors.forename: Julie M
authors.initials: JM
authors.lastname: Cook
mesh_terms: D000942:Antigens, Bacterial / Q000652:urine*; D017714:Community-Acquired Infections; D006801:Humans; D007158:Immunologic Techniques; D011018:Pneumonia, Pneumococcal / Q000150:complications / Q000652:urine*; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications / Q000382:microbiology*; D013296:Streptococcus pneumoniae / Q000276:immunology / Q000302:isolation & purification*
chemical_list: D000942:Antigens, Bacterial