TY - RPRT TI - Preprint: A robust peptidomics mass spectrometry platform for measuring oxytocin in plasma and serum AU - Ole Kristian Brandtzaeg AU - Elin Johnsen AU - Hanne Roberg-Larsen AU - Knut Fredrik Seip AU - Siri Leknes AU - Elsa Lundanes AU - Steven Ray Wilson PY - 2016 DO - 10.1101/042416 UR - https://www.biorxiv.org/content/10.1101/042416v1 ID - 10.1101/042416 ER -