Capatina, Cristina A.-M. Cappellacci, Federico Cappelli, Carlo, Department of Clinical and Experimental Sciences, Endocrine and Metabolic Unit, Clinica Medica, University of Brescia, Italy Cappelli, Carlo Caputa, Paweł Car, Adrian D., Department of Endocrinology, Metabolism and Internal Medicine Poznań University of Medical Sciences Caragheorgheopol, Andra, C. I. Parhon Institute of Endocrinology, Bucharest, Romania Caragheorgheopol, Andra Carsote, Mara Carter, Graham Carvalho, Carla M. Carvalho, Davide Carvalho, Gisah Amaral, Endocrinology Division, Hospital de Clinicas, Federal University of Parana (SEMPR) Carvalho, Inês Patrocínio Castro Correia, Cíntia Castro-Correia, Cintia Castro-Correia, Cíntia Cavalcanti, Teresa Cristina Santos, Pathology Division, Hospital de Clinicas, Federal University of Parana Cavlı, Cundullah Ceausu, Amalia Raluca Cekic, Bulent Celczyńska-Bajew, Liliana Celejewski, Krzysztof, Department of General and Endocrine Surgery, Medical University of Warsaw Celejewski, Krzysztof Celejewski, Krzysztof (Poland)