Annette Richter-Unruh
Department of Hematology/Oncology and Endocrinology
University Children's Hospital
45122 Essen
Germany
Name/email consistency: high
- Leydig cell hypoplasia: absent luteinizing hormone receptor cell surface expression caused by a novel homozygous mutation in the extracellular domain. Richter-Unruh, A., Verhoef-Post, M., Malak, S., Homoki, J., Hauffa, B.P., Themmen, A.P. J. Clin. Endocrinol. Metab. (2004)
- Male LH-independent sexual precocity in a 3.5-year-old boy caused by a somatic activating mutation of the LH receptor in a Leydig cell tumor. Richter-Unruh, A., Wessels, H.T., Menken, U., Bergmann, M., Schmittmann-Ohters, K., Schaper, J., Tappeser, S., Hauffa, B.P. J. Clin. Endocrinol. Metab. (2002)
- Venous sampling can be crucial in identifying the testicular origin of idiopathic male luteinising hormone-independent sexual precocity. Richter-Unruh, A., Jorch, N., Wessels, H.T., Weber, E.A., Hauffa, B.P. Eur. J. Pediatr. (2002)