Abdominal Ultrasound-Guided Embryo Transfer Improves Clinical Pregnancy Rates After In Vitro Fertilization: Experiences from 330 Clinical Investigations Rong LiLihua LuWei Wang Assisted Reproduction Pages: 3 - 8
A Reduction in Intraovarian Arterial Blood Flow Resistance After Ovulation is Necessary to Achieve Pregnancy in Natural Cycle Koji NakagawaNobuaki OzawaHidekazu Saito Assisted Reproduction Pages: 9 - 14
Do Lunar Phases Affect Conception Rates in Assisted Reproduction? Sangeeta DasSusanna DoddRafet Gazvani Assisted Reproduction Pages: 15 - 18
In Vivo Assessment of the Regulation of Transforming Growth Factor Alpha, Epidermal Growth Factor (EGF), and EGF Receptor in the Human Endometrium by Medroxyprogesterone Acetate Fernando M. ReisCintia LhullierPoli Mara Spritzer Physiology Pages: 19 - 24
Preliminary Experience with Low Concentration of Granulocyte-Macrophage Colony-Stimulating Factor: A Potential Regulator in Preimplantation Mouse Embryo Development and Apoptosis Barry BehrStephen MooneyHongbo Wang Animal Experimentation Pages: 25 - 32
Successful Pregnancy After the Vitrification of Zygotes Using Commercial Vitrification Solutions and Conventional Straws to Protect Against Infections in Liquid Nitrogen Yoko KumasakoMami KumonYasuhisa Araki Case Reports Pages: 33 - 35
Successful Pregnancies in Patients with Estrogenic Anovulation After Low-Dose Human Chorionic Gonadotropin Therapy Alone Following hMG for Controlled Ovarian Hyperstimulation Karen L. LeeGrace M. CouchmanDavid K. Walmer Case Reports Pages: 37 - 40
Reflections and Comments on Regulations of Biotechnologies that Touch the Beginning of Human Life Norbert Gleicher Occasional Opinion Pages: 41 - 46