Two patient urine specimens were tested with standard urinal…

Two patient urine specimens were tested with standard urinalysis reagent strips.  Based on the results below, which patient would you suspect has a UTI? Normal Patient 1 Patient 2 Leukocytes (LEU) NEGATIVE MEDIUM (++) NEGATIVE Nitrate (NIT) NEGATIVE NEGATIVE NEGATIVE pH 4.5-8.0 7 6.5 Blood (BLO) NEGATIVE MEDIUM (++) NEGATIVE Specific Gravity (SG) (varies) 1.002 1.005 Ketones (KET) NEGATIVE NEGATIVE NEGATIVE Glucose (GLU) NEGATIVE NEGATIVE 500 mg/ml