|  estradiol 
 
 the most powerful female hormone that occurs naturally;
 synthesized and used to treat estrogen deficiency and breast cancer
 • Syn:
 oestradiol
 • Hypernyms:
 estrogen, oestrogen
 • Substance Holonyms:
 Loestrin, Lo/Ovral, Modicon, Norlestrin, Ovocon, Ovral
 
 
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