1 Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy; Allergy and Clinical Immunology Unit, Center for the Diagnosis and Treatment of Osteoporosis, ASL Teramo, Teramo, Italy; Technical Group for the Coordination of Gender Medicine, ASl Teramo, Teramo, Italy.
2 Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy; Allergy and Clinical Immunology Unit, Center for the Diagnosis and Treatment of Osteoporosis, ASL Teramo, Teramo, Italy; Technical Group for the Coordination of Gender Medicine, Regione Abruzzo, Italy.
3 Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy; Allergy and Clinical Immunology Unit, Center for the Diagnosis and Treatment of Osteoporosis, ASL Teramo, Teramo, Italy; Technical Group for the Coordination of Gender Medicine, Regione Abruzzo, Italy; UniCamillus-Saint Camillus International University of Health Sciences, Rome, Italy. Electronic address: demartinis@cc.univaq.it.