AUTHOR=Wellmann Sven , Bührer Christoph TITLE=Who Plays the Strings in Newborn Analgesia at Birth, Vasopressin or Oxytocin? JOURNAL=Frontiers in Neuroscience VOLUME=6 YEAR=2012 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2012.00078 DOI=10.3389/fnins.2012.00078 ISSN=1662-453X