- Austria / Österreich
- Bosnia and Herzegovina / Босна и Херцеговина
- Bulgaria / България
- Croatia / Hrvatska
- Czech Republic & Slovakia / Česká republika & Slovensko
- Finland / Suomi
- France / France
- Germany / Deutschland
- Greece / ΕΛΛΑΔΑ
- Italy / Italia
- Netherlands / Nederland
- Nordic / Nordic
- Poland / Polska
- Portugal / Portugal
- Romania & Moldova / România & Moldova
- Slovenia / Slovenija
- Serbia & Montenegro / Србија и Црна Гора
- Spain / España
- Switzerland / Schweiz
- Turkey / Türkiye
- UK & Ireland / UK & Ireland
Dr. Irineu Gregnanin Pedron is a specialist in periodontics and implantology.
He is an independent researcher and lecturer at the dental school of Universidade Brasil, São Paulo, Brazil. He teaches a botulinum toxin course in dentistry at Bottoxindent Institute, São Paulo.
Dr Gregnanin Pedron is the author of the Portuguese book Toxina Botulínica: Aplicações em Odontologia (Editora Ponto, 2016).