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1 Division of Endocrinology, Department of Internal Medicine, University of São Paulo, Medical School of Ribeirão Preto, 14049-900 São Paulo, Brazil. lmzmacie@fmrp.usp.br
1 Division of Endocrinology, Department of Internal Medicine, University of São Paulo, Medical School of Ribeirão Preto, 14049-900 São Paulo, Brazil. lmzmacie@fmrp.usp.br