Breast histomorphometry of rats treated with estrogen and/or progestogen
نویسندگان
چکیده
منابع مشابه
Breast histomorphometry of rats treated with estrogen and/or progestogen.
OBJECTIVE To evaluate the breast histomorphometric changes in rats treated with estrogen and/or progestogen for a short period of time. METHODS Forty oophorectomized rats were divided into four groups: GC, vehicle; GE, treated with estradiol benzoate (37.6 mg/animal); GP, treated with medroxyprogesterone acetate (11.2 mg/animal) and GEP, treated with estradiol benzoate (37.6 mg/animal) plus m...
متن کاملCombined estrogen-progestogen contraceptives and combined estrogen-progestogen menopausal therapy.
Working Group Members1 Garnet L. Anderson, Women’s Health Initiative, Clinical Coordinating Center, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, M3-A410, PO Box 19024, Seattle, WA 98109, USA Philippe Autier, Unit of Epidemiology, Prevention and Screening, Jules Bordet Institute, Boulevard de Waterloo 125, Brussels 1000, Belgium Valerie Beral, Cancer Epidemiology Unit, Univers...
متن کاملCombined Estrogen–progestogen Contraceptives
Combined hormonal contraceptives consist of an estrogen and a progestogen, and act primarily by preventing ovulation through the inhibition of the follicle-stimulating hormone and luteinizing hormone. The progestogen component also renders the cervical mucus relatively impenetrable to sperm, and reduces the receptivity of the endometrium to implantation (IARC, 2007). A variety of innovations ha...
متن کاملCombined Estrogen–progestogen Contraceptives
Combined hormonal contraceptives consist of an estrogen and a progestogen, and act primarily by preventing ovulation through the inhibition of follicle-stimulating hormone and luteinizing hormone. The progestogen component also renders the cervical mucus relatively impenetrable to sperm and reduces the receptivity of the endometrium to implantation. These mechanisms render combined hormonal con...
متن کاملCombined Estrogen–progestogen Contraceptives
Combined hormonal contraceptives consist of an estrogen and a progestogen, and act primarily by preventing ovulation through the inhibition of the follicle-stimulating hormone and luteinizing hormone. The progestogen component also renders the cervical mucus relatively impenetrable to sperm, and reduces the receptivity of the endometrium to implantation (IARC, 2007). A variety of innovations ha...
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ژورنال
عنوان ژورنال: Revista da Associação Médica Brasileira (English Edition)
سال: 2011
ISSN: 2255-4823
DOI: 10.1016/s2255-4823(11)70040-6