First-morning urine samples were obtained from 50 patients with DM and DN.
After Mr. Barry was arrested, pursuant to a search warrant authorized by a Federal magistrate, blood and urine samples were obtained from him.
After 24 h of reperfusion, blood and urine samples were obtained for kidney function tests and the kidneys were removed for histological analysis and oxidative stress measurement.
During the entire study, blood and urine samples were obtained daily to calculate normalized protein catabolic rate, total nitrogen appearance rate (TNA), and nitrogen balance.
- Urine samples were obtained from a healthy female volunteer around 30 years.
Urine samples were obtained starting 1 h prior to decompression until immediately after decompression (0 h).
Blank plasma and urine samples were obtained from six healthy volunteers.
Urine samples were obtained from four patients (I to IV) with prescribed medications containing opioids and/or benzodiazepines.
Urine samples were obtained from healthy volunteers and serum samples (Multi-Serum Normal, Randox Laboratories, UK) were obtained from commercial sources.
Working standard solutions were prepared by dilution in an appropriate way. 10 mL of urine samples were obtained from eight healthy volunteers.
Urine samples were obtained from previously inserted urinary catheters.
