Article type: Foreign experience

K.M. Antoniou, E. Vasarmidi, A.-​M. Russell, C. Andrejak, B. Crestani, M. Delcroix та ін.

Sinem Ayse Ornek^a, Cihan Orcen^b, Martin K. Church^c, Emek Kocaturk^{c, d, e
a}Department of Dermatology, Health Sciences University Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey. ^bDepartment of Allergy Immunology, Health Science University Derince Training and Research Hospital, Kocaeli, Turkey. ^cInstitute for Allergology, Charit´e – ​Universit¨atsmedizin Berlin, corporate member of Freie Universit¨at Berlin and Humboldt-Universit¨at zu Berlin, Berlin, Germany. ^dDepartment of Dermatology, Koc University School of Medicine, Istanbul, Turkey. ^eFraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany

R. Munoz-Cano, Е. Ainsua-Enrich, І. Torres-Atencio та ін., Іспанія

Andreas Bilstein¹, Nina Werkhäuser², Anna Rybachuk^{3, 4}, and Ralph Mösges^{5, 6}. ¹Ursatec GmbH, Germany. ²Bitop AG, Germany. ³Bogomolets National Medical University, Department of Oral and Maxillofacial Surgery, Ukraine. ⁴State Institution «O. S. Kolomiychenko Institute of Otolaryngology of the National Academy of Medical Sciences of Ukraine», Ukraine. ⁵CRI Ltd, Genter Str. Germany. ⁶Institute of Medical Statistics and Computational Biology, Faculty of Medicine, University of Cologne, Germany

Jimena Coimbra¹, Montserrat Puntes¹, Ignasi Gich², Joan Martinez¹, Pol Molina¹, Rosa Antonijoan³, Cristina Campo⁴,  Luis Labeaga⁴. ¹Centre d’Investigacio de Medicaments (CIM), Institut de Recerca i d’Investigacio Biomedica de l’Hospital de la Santa Creu i Sant Pau (IIB-Sant Pau), Barcelona, Spain. ²Department of Epidemiology, Hospital de la Santa Creu i Sant Pau, CIM – Caiber – IIb Sant Pau, Universitat Autonoma de Barcelona (UAB), Barcelona, Spain. ³Department of Clinical Pharmacology, Hospital de la Santa Creu i Sant Pau, Centre d’Investigacio de Medicaments (CIM), Institut d’Investigacio Biomedica Sant Pau, Caiber- IIB-Sant Pau, Department of Pharmacology and Therapeutics, Universitat Autonoma de Barcelona (UAB), Barcelona, Spain. ⁴Medical Department, FAES FARMA S. A., Leioa (Vizcaya), Spain

Aliaa M. Abdelshafy^{1, 2}, Sara Y. Abdallah^{1, 2}, Ahmed F. Hassan, MBBCH^{1, 2}, Hazem A. Mohamed^{1, 2}, Nourhan M. Kamal, MBBCH^{1, 2, 3}, Sohila T. Ali^{1, 2}, Ibrahim A. Abdelhaleem, MBBCH^{1, 2}. ¹Faculty of Medicine, Zagazig University, Zagazig, Egypt ²Zagazig Medical Research Society, Zagazig, Egypt ³Ministry of Health and Population, Cairo, Egypt

Aranjit Singh Randhawa¹, Norhayati Mohd Noor², Mohd Khairi Md Daud¹, Baharudin Abdullah¹. ¹Department of Otorhinolaryngology-Head & Neck Surgery, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia. ²Department of Family Medicine, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia

N. Takemori¹, H.K. Ooi^{2, 3}, G. Imai⁴, M. Saio⁵. ¹Department of Internal Medicine, Division of Hematology, Imai Hospital, Japan. ²Yamazaki University of Animal Health Technology, Japan. ³Laboratory of Parasitology, School of Veterinary Medicine, Azabu University, Japan. ⁴Department of Internal Medicine, Imai Hospital, Japan. ⁵Laboratory of Histopathology & Cytopathology, Department of Laboratory Sciences, Gunma University, Graduate School of Health Sciences, Japan

M. Teymoori-Rad, S.M. Marashi, Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

K. Pakhale, G.K. Tandon, T. Bansal, V. Jain, D. Dhoot, S. Patil, H. Barkate

N.G. Papadopoulos, Allergy Department, 2nd Pediatric Clinic, University of Athens, Athens, Greece, T. Zuberbier, Department of Dermatology, Venerеology and Allergy, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Uniersität zu Berlin, Berlin Institute of Health, Berlin, Germany

Charles W. Lynde^a, Gordon Sussman^b, Pierre-Luc Dion^c, Lyn Guenther^d, Jacques Hébert^e, Jaggi Rao^f, Tim Vander Leek^g, Susan Waserman^h. ^aDepartment of Medicine, University of Toronto, Toronto, ON, Canada. ^bDivision of Allergy/Clinical Immunology, University of Toronto, Toronto, ON, Canada. ^cDivision of Dermatology, Université Laval, Québec, Québec, Canada; CISSS de Chaudière-Appalaches – ​Hôtel-Dieu de Lévis, Lévis, Québec, Canada. ^dWestern University, London, ON. Royal College of Physicians and Surgeons of Canada. ^eDepartment of Medicine, Université Laval, Québec, Canada. ^fDivision of Dermatology, University of Alberta, Edmonton, Alberta, Canada. ^gDepartment of Pediatrics, Stollery Children’s Hospital, University of Alberta, Edmonton, Alberta, Canada. ^hDivision of Clinical Immunology & Allergy, Department of Medicine, McMaster University, Hamilton, ON, Canada

C.W. Lynde, Department of Medicine, University of Toronto, Toronto, ON, Canada, G. Sussman, Division of Allergy/Clinical Immunology, University of Toronto, Toronto, ON, Canada, P.-L. Dion, Division of Dermatology, Université Laval, Québec, Québec, Canada, L. Guenther, Western University, London, ON. Royal College of Physicians and Surgeons of Canada, J. Hébert, Department of Medicine, Université Laval, Québec, Canada, J. Rao, Division of Dermatology, University of Alberta, Edmonton, Alberta, Canada, T.V. Leek, Department of Pediatrics, Stollery Children’s Hospital, University of Alberta, Edmonton, Alberta, Canada, S. Waserman, Division of Clinical Immunology & Allergy, Department of Medicine, McMaster University, Hamilton, ON, Canada

Melissa Kohn, MD, MS, FACEP, EMT-PHP. Clinical Instructor of Emergency Medicine, Sidney Kimmel Medical College of Thomas Jefferson University; Emergency Medicine/EMS Physician, Director of EMS Resident Education, Medical Command Facility Director, Einstein Medical Center

Anthony Cheng, MD; Dominic Caruso, MD, MPH; Craig McDougall, MD Oregon Health & Science University, Portland, Oregon

D. Passali, L. M. Bellussi, Department of Medicine, Surgery and Neuroscience, ENT Clinic, University of Siena, Siena, Italy, G. C. Passai, ENT Clinic, Catholic University of Sacred Heart, Rome, Italy, E. Vesperini, S. Cocca, Department of Ear, Nose and Throat, San Giovanni Hospital, Rome, Italy, I. C. Visconti, M. Ralli, Department of Sense Organs, Sapienza University of Rome, Rome, Italy