1Mersey and West Lancashire Teaching Hospitals NHS Trust, St Helens UK
2Manchester University, Faculty of Biology, Medicine and Health, Manchester UK
3Department of Medicine (Dermatology), St Vincent's Hospital Melbourne, the University of Melbourne, Fitzroy Victoria, Australia
4The Skin Health Institute, Carlton Victoria, Australia
5Department of Dermatology, Box Hill Hospital, Eastern Health, Box Hill Victoria, Australia
6Hair Restoration Blackrock, Dublin Ireland
7National and International Skin Registry Solutions (NISR), Charles Institute of Dermatology, University College Dublin, Dublin Ireland
8The Mater Misericordiae University Hospital, Dublin Ireland
9Beachside Specialist Group, Noosa Heads Australia
10Sinclair Dermatology, Melbourne Australia
11Salford Royal Foundation Trust, Northern Care Alliance, Manchester UK
12Trichology Unit, Hospital Regional da Asa Norte, Brasilia Brazil
13Programa de Pós Graduação Em Ciências Médicas (PPGCM), Universidade de Brasília (UnB), Brasilia Brazil
14Trichology Clinic, Dermatology Department, Dr Manuel Gea Gonzalez General Hospital, Mexico City Mexico
15Cleveland Clinic Main Campus, Cleveland Ohio, USA
16Institute of Human Genetics, University of Bonn, Medical Faculty & University Hospital Bonn, Bonn Germany
17Department of Dermatology, Venerology and Allergology, Clinical Research Center for Hair and Skin Science, Charité-Universitaetsmedizin Berlin, Berlin Germany
18Howard University College of Medicine, Washington, DC USA
19Callender Dermatology & Cosmetic Center, Glenn Dale Maryland, USA
20Dermatology Department, Hospital Clinic de Barcelona, Barcelona Spain
21Perelman School of Medicine at the University of Pennsylvania, Philadelphia Pennsylvania, USA
22Yale Department of Dermatology, New Haven Connecticut, USA
23Department of Dermatology, LTM Medical College & Hospital Sion, Mumbai India
24Chief Specialist and HOD Department of Dermatology, NRMSOM, UKZN, Durban South Africa
25Dean and Head School of Clinical Medicine, University of KwaZulu Natal, Durban South Africa
26Department of Dermatology, University of British Columbia, Vancouver British Columbia, Canada
27Donovan Hair Clinic, Whistler British Columbia, Canada
28Hair Treatment and Transplantation Center, Saint Petersburg Russian Federation
29Brighton and Sussex University Hospitals NHS Trust, Brighton UK
30Scientific & Practical Center Dermatolovenereology and Cosmetology of the Moscow City Health Department, Moscow Russian Federation
31Institute of Beautiful Hairs, Moscow Russia
32St.Vincent's Hospital, Skin Health Institute, Melbourne Victoria, Australia
33Facultat de Medicina i Ciències de la Salut, Universitat Internacional de Catalunya, Sant Cugat del Vallès (Barcelona) Spain
34Salford Royal Hospital, Northern Care Alliance NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester UK
35Centre for Dermatology Research, Faculty of Biology, Medicine and Health, University of Manchester & NIHR Biomedical Research Centre, Manchester UK
36Department of Dermatology, University of Minnesota, Minneapolis Minnesota, USA
37Clinical Medicine, Trinity College Dublin, Dublin 2 Ireland
38Centre for Cell Biology and Cutaneous Research, Blizard Institute, London UK
39Nautilus Clinic and Education Centre, Saint Petersburg Russian Federation
40Yale School of Medicine, New Haven Connecticut, USA
41Director Kossard/ Laverty Dermatopathologists, Macquarie Park New South Wales, Australia
42National Skin Centre, Singapore
43Department of Dermatology, Yonsei Wonju University, Wonju Korea
44David Tvildiani Medical University, Head of Department of Dermatology and Venereology, Tbilisi Georgia
45Department of Dermatology, Wake Forest School of Medicine, Winston-Salem North Carolina, USA
46Department of Dermatology, University of California, Irvine, Irvine California, USA
47University of Sheffield, Sheffield UK
48Kaiser Permanente Vallejo, Department of Dermatology, Vallejo California, USA
49Duke Dermatology Clinic, Durham North Carolina, USA
50The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, New York New York, USA
51Department of Pediatrics, New York University Medical Center, New York New York, USA
52Department of Infectious Diseases and Clinical Immunology of the V.N. Karazin KharkivNational University, Kharkiv Ukraine
53Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna Italy
54Department of Medical and Surgical Sciences, University of Bologna, Bologna Italy
55Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa da Misericórdia Do Rio de Janeiro, Rio de Janeiro Brazil
56Department of Dermatology, Medical University of Warsaw, Warsaw Poland
57Directeur du Centre de santé Sabouraud, Hopital Saint Louis, Paris France
58Northwest Dermatology Institute, Portland Oregon, USA
59Dermatology Department, Hospital Universitario Ramón y Cajal, Madrid Spain
60IRYCIS, Universidad de Alcalá, Madrid Spain
61Division of Dermatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok Thailand
62Department of Dermatology, Gloucestershire Hospitals NHS Foundation Trust, UK
63Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami, Miller School of Medicine, Coral Gables Florida, USA
64Division of Dermatology, Department of Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town South Africa
65Director of Hair Disorders Unit and #TricoHRC Research Group, Madrid Spain
66The London Skin and Hair Clinic, London UK
67Skin Partners Specialist Dermatologists, Brisbane Australia
68Department of Dermatology, Hadassah Medical Center, Hebrew University of Jerusalem, the Faculty of Medicine, Jerusalem Israel
69Department of Dermatology, Peking University People's Hospital, Beijing China
70Department of Medicine, University of Melbourne, Melbourne Victoria, Australia