Bulging of the Masseter Muscle Following Botulinum Neurotoxin Type A Injection - A Case Report Präsentierende:r Autor:in L. Naef luknaef@gmail.com University Hospital Zurich Erstautor:in L. Naef University Hospital Zurich Co-Autorinnen und -Autoren P. Giovanoli University Hospital Zurich E. Gousopoulos University Hospital Zurich F. Huber University Hospital Zurich Vorschau PDF herunterladen