1. Harmonization of LC-MS/MS Measurements of Plasma Free Normetanephrine, Metanephrine, and 3-Methoxytyramine. (16th May 2021) Authors: Peitzsch, Mirko; Novos, Talia; Kaden, Denise; Kurlbaum, Max; van Herwaarden, Antonius E; Müller, Daniel; Adaway, Jo; Grouzmann, Eric; McWhinney, Brett; Hoad, Kirsten; Woollard, Gerald; Kema, Ido; Boot, Christopher; Fassnacht, Martin; Sweep, Fred; Loh, Tze P; Horvath, Andrea R; Eisenhofer, Graeme Journal: Clinical chemistry Issue: Volume 67:Number 8(2021) Page Start: 1098 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗