| Authors: |
Mansfield BS; Division of Endocrinology, Department of Internal Medicine, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa.; Department of Internal Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa., Bhana S; Division of Endocrinology, Department of Internal Medicine, Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa.; Department of Internal Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa., Raal FJ; Division of Endocrinology, Department of Internal Medicine, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa.; Department of Internal Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa. |