ONSET AND DURATION OF EFFECT OF INCOBOTULINUMTOXINA, ONABOTULINUMTOXINA, AND ABOBOTULINUMTOXINA IN THE TREATMENT OF GLABELLAR FROWN LINES: A RANDOMIZED, DOUBLE-BLIND STUDY

Thomas Rappl,1 Daryousch Parvizi,1 Herwig Friedl,2 Maria Wiedner,1 Simone May,1 Bettina Kranzelbinder,3 Paul Wurzer,1 Bengt Hellbom1,† 1Department of Plastic and Reconstructive Surgery, Medical University SHIRT Graz, Graz, Austria; 2Institute of Statistics, Graz University of Technology, Graz, Austria; 3Department of Dermatology, Medical Uni

It is often stated that the world is a small village.This aphorism is strongly supported by many important facts.The modern world is a cradle of many changes that pervade all the aspects of our life.Among those uncountable scientific achievements and technological progressions it is possible to mention the outstanding evolution of the means of tran