"Journal of Pediatric Endocrinology and Metabolism", 13.1 (2000): 1-114. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/jpem.2000.13.1/issue-files/jpem.2000.13.1.xml

Journal of Pediatric Endocrinology and Metabolism (2000), 13(1), pp. 1-114. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/jpem.2000.13.1/issue-files/jpem.2000.13.1.xml

Journal of Pediatric Endocrinology and Metabolism. 2000. 13(1): 1-114. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/jpem.2000.13.1/issue-files/jpem.2000.13.1.xml