Doppler parameters of uterine and ovarian stromal blood flow in women with polycystic ovary syndrome and normally ovulating women undergoing controlled ovarian stimulation. - Pinkas, H.; Mashiach, R.; Rabinerson, D.; Avrech, O. M.; Royburt, M.; Rufas, O.; Meizner, I.; Ben-Rafael, Z.; Fisch, B. (Ultrasound in Obstetrics & Gynecology, 1998)