Wagner, Yvonne http://orcid.org/0000-0002-1184-2006
Funding for this research was provided by:
Bamed AG, Wollerau, Switzerland
VOCO GmbH, Cuxhaven, Germany
MAM Babyartikel GmbH, Vienna, Austria
Procter & Gamble International Operations S.A., Petit-Lancy, Switzerland
Wrigley GmbH, Munich, Germany
German Society of Oral and Maxillofacial Surgery (DGZMK), Germany