Comment on

• Quantification of unconjugated metanephrines in human plasma without interference by acetaminophen.

  Roden M, Raffesberg W, Raber W, Bernroider E, Niederle B, Waldhäusl W, Gasic S. Roden M, et al. Clin Chem. 2001 Jun;47(6):1061-7. Clin Chem. 2001. PMID: 11375292
• Disappearance rate of catecholamines, total metanephrines, and neuropeptide Y from the plasma of patients after resection of pheochromocytoma.

  Grouzmann E, Fathi M, Gillet M, de Torrenté A, Cavadas C, Brunner H, Buclin T. Grouzmann E, et al. Clin Chem. 2001 Jun;47(6):1075-82. Clin Chem. 2001. PMID: 11375294