プロゲスチン
↑ “Pharmacology of estrogens and progestogens: influence of different routes of administration”. Climacteric 8 Suppl 1: 3–63. (2005). doi:10.1080/13697130500148875. PMID 16112947. http://hormonebalance.org/images/documents/Kuhl%2005%20%20Pharm%20Estro%20Progest%20Climacteric_1313155660.pdf.
↑ “プロゲスチンの世代分類”. 持田製薬. 2021年9月18日閲覧。
↑ Ronald S. Gibbs (2008). Danforth's Obstetrics and Gynecology.