Rickenlund A, Eriksson MJ, Schenck-Gustafsson K, Hirschberg AL (March 2005). "Amenorrhea in female athletes is associated with endothelial dysfunction and unfavorable lipid profile". The Journal of Clinical Endocrinology and Metabolism. 90 (3): 1354–9. doi:10.1210/jc.2004-1286. PMID15572426.
Beyer-Westendorf J, Bauersachs R, Hach-Wunderle V, Zotz RB, Rott H (October 2018). "Sex hormones and venous thromboembolism - from contraception to hormone replacement therapy". VASA. Zeitschrift für Gefässkrankheiten. 47 (6): 441–450. doi:10.1024/0301-1526/a000726. PMID30008249. S2CID51628832.
Christin-Maitre S, de Crécy M (February 2007). "[Pregnancy outcomes following pulsatile GnRH treatment: results of a large multicenter retrospective study]". Journal de Gynécologie, Obstétrique et Biologie de la Reproduction. 36 (1): 8–12. doi:10.1016/j.jgyn.2006.12.001. PMID17293247.
Rickenlund A, Eriksson MJ, Schenck-Gustafsson K, Hirschberg AL (March 2005). "Amenorrhea in female athletes is associated with endothelial dysfunction and unfavorable lipid profile". The Journal of Clinical Endocrinology and Metabolism. 90 (3): 1354–9. doi:10.1210/jc.2004-1286. PMID15572426.
Beyer-Westendorf J, Bauersachs R, Hach-Wunderle V, Zotz RB, Rott H (October 2018). "Sex hormones and venous thromboembolism - from contraception to hormone replacement therapy". VASA. Zeitschrift für Gefässkrankheiten. 47 (6): 441–450. doi:10.1024/0301-1526/a000726. PMID30008249. S2CID51628832.
Christin-Maitre S, de Crécy M (February 2007). "[Pregnancy outcomes following pulsatile GnRH treatment: results of a large multicenter retrospective study]". Journal de Gynécologie, Obstétrique et Biologie de la Reproduction. 36 (1): 8–12. doi:10.1016/j.jgyn.2006.12.001. PMID17293247.