Ralph M. Trüeb, MD a, ⁎ , Dominique van Neste, MD, PhD b, Maria Fernanda Reis Gavazzoni Dias, MD, PhD c, Daisy Kopera, MD d, Won-Soo Lee, MD, PhD e, Dimitrios Ioannides, MD f, Hudson Dutra Rezende, MD g, Antonia Régnier Fellas, MD a, Natalia Caballero Uribe, MD a
a Center for Dermatology and Hair Diseases Professor Trüeb and University of Zurich, Switzerland
b Skinterface, Hair Clinic, Tournai and Brussels, Belgium
c Department of Dermatology, Universidade Federal Fluminense, Centro de Ciências Médicas, Hospital Universitário Antonia Pedro, Niterói—Rio de Janeiro Brazil
d Department of Dermatology, Medical University, Graz, Austria
e Department of Dermatology, Yonsei University, Wonju College of Medicine, Gangwon-do, Republic of Korea
f 1st Department of Dermatology-Venereology, Aristotle University Medical School, Hospital of Skin and Venereal Diseases, Thessaloniki, Greece
g Department of Dermatology, Alvaro Alvim School Hospital, Campos dos Goytacazes, Rio de Janeiro, Brazil