Vanderschuerenlodeweyckx, M., Maes, M., Massa, G., Craen, M., Vanvliet, G., Heinrichs, C., & Malvaux, P. (1990). Growth-promoting Effect of Growth-hormone and Low-dose Ethinyl Estradiol in Girls With Turners Syndrome. Journal of Clinical Endocrinology and Metabolism, 70(1), 122-126. https://doi.org/10.1210/jcem-70-1-122 (Original work published 1990)