1. Pronuclear and Morphological Features as a Cumulative Score to Select Embryos in ICSI (Intracytoplasmic Sperm Injection) Cycles According to Sperm Origin

   • Lia Mara Rossi-Ferragut
   • Assumpto Iaconelli Jr.
   • Edson Borges Jr.

   OriginalPaper Pages: 1 - 7

2. A Randomized Double-Blind Study to Compare the Effectiveness of Three Different Doses of Lignocaine Used in Paracervical Block During Oocyte Retrieval

   • Ernest Hung Yu Ng
   • Benyu Miao
   • Pak Chung Ho

   OriginalPaper Pages: 8 - 12

3. Reduced Expression of αvβ3 Integrin in the Endometrium of Unexplained Infertility Patients with Recurrent IVF-ET Failures: Improvement by Danazol Treatment

   • Chisei Tei
   • Tetsuo Maruyama
   • Yasunori Yoshimura

   OriginalPaper Pages: 13 - 20

4. Familial Partial 17,20-Desmolase and 17α-Hydroxylase Deficiency Presenting as Infertility

   • David Levran
   • Izhar Ben-Shlomo
   • Ariel Weissman

   OriginalPaper Pages: 21 - 28

5. Confronting the Hidden Face of Progesterone During the Follicular Phase

   • Dominique de Ziegler
   • Pierre-Alain Brioschi
   • Carlo Bulletti

   Editorial Commentary Pages: 29 - 32

6. Different Intervals Between Vasectomy and Sperm Retrieval Interfere in the Reproductive Capacity from Vasectomized Men

   • Edson Borges Jr.
   • Lia Mara Rossi-Ferragut
   • Assumpto Iaconelli Jr.

   OriginalPaper Pages: 33 - 37

7. Can Westgard Quality Control Rules Determine the Suitability of Frozen Sperm Pellets as a Control Material for Computer Assisted Semen Analyzers?

   • Jane E. Johnson
   • Dawn W. Blackhurst
   • William R. Boone

   OriginalPaper Pages: 38 - 45

8. A New Approach for Screening for Y Microdeletions: Capillary Electrophoresis Combined with Fluorescent Multiplex PCR

   • Pinar Bor
   • Johnny Hindkjær
   • Hans Jakob Ingerslev

   BriefCommunication Pages: 46 - 51