Progesterone receptors should be measured in postmenopausal women negative for estrogen receptor.
D005260:Female; D006801:Humans; D008593:Menopause; D009369:Neoplasms / Q000032:analysis*; D011960:Receptors, Estrogen / Q000032:analysis*; D011980:Receptors, Progesterone / Q000032:analysis*
D011960:Receptors, Estrogen; D011980:Receptors, Progesterone