[1] University of California,School of Medicine
[2] Osteoporosis Center of Armenia,Institute of Endocrine and Metabolic Sciences, San Raffaele
[3] Ministry of Health,Endocrinology Division, Department of Medicine
[4] Muratsan University Hospital,undefined
[5] Saint Gregory the Illuminator Medical Center,undefined
[6] North West State Medical University named after I.I. Mechnikov,undefined
[7] Vita-Salute University and IRCCS Hospital,undefined
[8] New York-Presbyterian Hospital / Columbia University Irving Medical Center,undefined