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单词 Primodos
释义

Primodos

英语百科

Primodos

Primodos was a hormone-based pregnancy test used in the 1960s and 1970s that consisted of two pills that contained norethisterone (as acetate) and ethinylestradiol. It detected pregnancy by inducing menstruation in women who were not pregnant. The presence or absence of menstrual bleeding was then used to determine whether the user was pregnant.

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更新时间:2025/6/22 23:53:10