Ambrozaityte, Laima Ambroziak, Urszula Ambroziak, Urszula, Department of Internal Medicine and Endocrinology, Medical University of Warsaw Ambroziak, Urszula Ambroziak, Urszula, Department of Internal Medicine and Endocrinology, Medical University of Warsaw (Poland) Ambroziak, Urszula Amin, Ahmed Aminaee, Tahereh Amini, Masoud Amini, Massoud Amini, Payvand Aminorroaya, Ashraf Aminzadeh, Majid Amirbaigloo, Alireza, Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran Amirhakimi, Gholamhossein, Department of Pediatric Endocrinology, Namazi Hospital, Shiraz University of Medical Sciences An, Min An, Zhen-Mei Anaforoglu, Inan Anagnostis, Panagiotis Anand, Atul Anastasilakis, Athanasios D. Andjelkovic, Marina Andjelkovic, Marina (Serbia and Montenegro) Andrysiak-Mamos, Elżbieta Andrysiak-Mamos, Elżbieta