Polycystic ovary syndrome (PCOS) is characterized by hyperandrogenism, anovulation and cystic ovarian morphology. Anovulation in women with PCOS results, in part, from low follicle-stimulating hormone ...
Clomiphene citrate is a standard therapy, but studies with letrozole have shown pregnancy rates similar to that achieved with gonadotropins. Should letrozole replace clomiphene citrate for ovulation ...
THE injection of pregnancy urine extract or of anterior pituitary extract causes ovulation in Xenopus lævis, the South African clawed frog. Ovulation is accompanied by swelling and hyperæmia of the ...