These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
2. Stability of ascorbate in urine: relevance to analyses for ascorbate and oxalate. Chalmers AH; Cowley DM; McWhinney BC Clin Chem; 1985 Oct; 31(10):1703-5. PubMed ID: 3930094 [TBL] [Abstract][Full Text] [Related]
3. Modified enzyme-based colorimetric assay of urinary and plasma oxalate with improved sensitivity and no ascorbate interference: reference values and sample handling procedures. Wilson DM; Liedtke RR Clin Chem; 1991 Jul; 37(7):1229-35. PubMed ID: 1855295 [TBL] [Abstract][Full Text] [Related]
4. Ascorbate conversion to oxalate in alkaline milieu and Proteus mirabilis culture. Hokama S; Toma C; Jahana M; Iwanaga M; Morozumi M; Hatano T; Ogawa Y Mol Urol; 2000; 4(4):321-8. PubMed ID: 11156698 [TBL] [Abstract][Full Text] [Related]
5. Urinary oxalate excretion after large intakes of ascorbic acid in man. Schmidt KH; Hagmaier V; Hornig DH; Vuilleumier JP; Rutishauser G Am J Clin Nutr; 1981 Mar; 34(3):305-11. PubMed ID: 7211731 [TBL] [Abstract][Full Text] [Related]
6. Comparative study of two commercial enzymatic kits for determining oxalate concentrations in urine. Ruiz Santamaria J; Coll R; Fuentespina E Clin Biochem; 1993 Apr; 26(2):93-6. PubMed ID: 8485862 [TBL] [Abstract][Full Text] [Related]
7. Oxalate is overestimated in alkaline urines collected during administration of bicarbonate with no specimen pH adjustment. Lemann J; Hornick LJ; Pleuss JA; Gray RW Clin Chem; 1989 Oct; 35(10):2107-10. PubMed ID: 2551541 [TBL] [Abstract][Full Text] [Related]
8. Critical evaluation of a commercial enzyme kit (Sigma) for determining oxalate concentrations in urine. Parkinson IS; Sheldon WL; Laker MF; Smith PA Clin Chem; 1987 Jul; 33(7):1203-7. PubMed ID: 3594848 [TBL] [Abstract][Full Text] [Related]
9. Urinary oxalate, glycolate, glyoxylate, and citrate after acute intravenous administration of glyoxylate in rats. Ogawa Y; Miyazato T; Morozumi M; Sugaya K; Hatano T Mol Urol; 2000; 4(4):341-8. PubMed ID: 11156701 [TBL] [Abstract][Full Text] [Related]
10. Is calcium oxalate nucleation in postprandial urine of males with idiopathic recurrent calcium urolithiasis related to calcium phosphate nucleation and the intensity of stone formation? Studies allowing insight into a possible role of urinary free citrate and protein. Schwille PO; Schmiedl A; Manoharan M Clin Chem Lab Med; 2004 Mar; 42(3):283-93. PubMed ID: 15080561 [TBL] [Abstract][Full Text] [Related]
11. Determination of oxalate in urine by flow injection analysis. Gaetani E; Laureri CF; Vitto M; Borghi L; Elia GF; Novarini A Clin Chim Acta; 1986 Apr; 156(1):71-5. PubMed ID: 3698319 [TBL] [Abstract][Full Text] [Related]
12. Rapid enzymatic determination of urinary oxalate. Li MG; Madappally MM Clin Chem; 1989 Dec; 35(12):2330-3. PubMed ID: 2591053 [TBL] [Abstract][Full Text] [Related]
13. Does green tea consumption increase urinary oxalate excretion? Results of a prospective trial in healthy men. Chen K; Chen D; Lan C; Liang X; Zeng T; Huang J; Duan X; Kong Z; Li S; Tiselius HG; Gurioli A; Lu X; Zeng G; Wu W Int Urol Nephrol; 2018 Jan; 50(1):29-33. PubMed ID: 29052087 [TBL] [Abstract][Full Text] [Related]
14. Prevention of ascorbic acid interference in the measurement of oxalic acid in urine by ion-chromatography. Robertson WG; Scurr DS Clin Chim Acta; 1984 Jun; 140(1):97-9. PubMed ID: 6744631 [No Abstract] [Full Text] [Related]
15. Enzymic assay for oxalate in unprocessed urine, as adapted for a centrifugal analyzer. Urdal P Clin Chem; 1984 Jun; 30(6):911-3. PubMed ID: 6723052 [TBL] [Abstract][Full Text] [Related]