"Journal of Pediatric Endocrinology and Metabolism", 3.3 (1989): 135-204. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/jpem.1989.3.3/issue-files/jpem.1989.3.3.xml

Journal of Pediatric Endocrinology and Metabolism (1989), 3(3), pp. 135-204. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/jpem.1989.3.3/issue-files/jpem.1989.3.3.xml

Journal of Pediatric Endocrinology and Metabolism. 1989. 3(3): 135-204. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/jpem.1989.3.3/issue-files/jpem.1989.3.3.xml