nor·​el·​ges·​tro·​min ˌnȯr-el-ˈjes-trə-mən How to pronounce norelgestromin (audio)
: a synthetic progestogen C21H29NO2 that is the primary active metabolite of norgestimate and is used in combination with ethinyl estradiol in a contraceptive transdermal patch see ortho evra

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Cite this Entry

“Norelgestromin.” Medical Dictionary, Merriam-Webster, Accessed 30 Jan. 2023.

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