Shulman , Dorothy I., Alfonso Vargas , Luis J. Rodriguez , et al. "Male Pseudohermaphroditism and Hypertension due to 17α-hydroxylase Deficiency: Seven Year Follow-up and In Vitro Studies of Testicular Tissue" Journal of Pediatric Endocrinology and Metabolism, 2.2-3 (2011): 89-96. Retrieved 26 May. 2013, from doi:10.1515/JPEM.1987.2.2-3.89

Shulman , D., Vargas , A., Rodriguez , L., et al. (2011). Male Pseudohermaphroditism and Hypertension due to 17α-hydroxylase Deficiency: Seven Year Follow-up and In Vitro Studies of Testicular Tissue. Journal of Pediatric Endocrinology and Metabolism, 2(2-3), pp. I-162. Retrieved 26 May. 2013, from doi:10.1515/JPEM.1987.2.2-3.89

Shulman , Dorothy I., Alfonso Vargas , Luis J. Rodriguez , et al. 2011. Male Pseudohermaphroditism and Hypertension due to 17α-hydroxylase Deficiency: Seven Year Follow-up and In Vitro Studies of Testicular Tissue. Journal of Pediatric Endocrinology and Metabolism. 2(2-3): I-162. Retrieved 26 May. 2013, from doi:10.1515/JPEM.1987.2.2-3.89