title: A population study on renal and urinary tract diseases. 3. A diagnostic dilemma: occurrence of pyuria and bacteriuria in conventional and clean-voided midstream specimens and suprapublic urine.
mesh_terms: D001437:Bacteriuria / Q000453:epidemiology*; D004926:Escherichia coli / Q000302:isolation & purification; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007674:Kidney Diseases / Q000382:microbiology / Q000652:urine*; D007958:Leukocyte Count; D008297:Male; D008403:Mass Screening; D008722:Methods; D011776:Pyuria / Q000453:epidemiology*; D013048:Specimen Handling; D013548:Sweden