1. Pyuria: Deposit in high-power microscopic field WBC/hpf versus WBC/mm3 in counting chamber;Alwall;Acta Med Scand,1975
2. Urinary cell counts and their value;Brumfitt;J Clin Pathol,1975
3. Presumptive tests for urinary tract infection;Cobbs,1975
4. Localization of urinary tract infection;Cobbs,1975
5. A simple method for quantitative urine culture;Cohen;N Engl J Med,1975