Alma Suljevic ,Department of Obstetrics and Gynecology, General Hospital, Konjic, Bosnia and Herzegovina,

Amer Iglica ,Intensive Care Unit, Clinic for Heart, Blood Vessel and Rheumatic Diseases, Clinical Center of the University of Sarajevo, Sarajevo, Bosnia and Herzegovina,

Sabaheta Jonuzovic-Prosic ,Clinic of Gynecology and Obstetrics, Clinical Center University of Sarajevo, Sarajevo, Bosnia and Herzegovina,

Sanjin Dekovic ,Clinic of Gynecology and Obstetrics, Clinical Center University of Sarajevo, Sarajevo, Bosnia and Herzegovina,

Sabaheta Jonuzovic-Prosic ,Clinic of Gynecology and Obstetrics, Clinical Center University of Sarajevo, Sarajevo, Bosnia and Herzegovina,

Amela Muftić ,Clinic for Anesthesiology and Reanimatology, Clinical Center University of Sarajevo, Bolnička 25, Sarajevo, Bosnia and Herzegovina, Amela Muftić, Clinic for Anesthesiology and Reanimatology, Clinical Center University of Sarajevo, Bolnička 25, Sarajevo, Bosnia and Herzegovina, e-mail: amelakulovac@gmail.com, amelakulovac@gmail.com

Jasminka Kurtalic ,Clinic for Anesthesiology and Reanimatology, Clinical Center University of Sarajevo, Bolnička 25, Sarajevo, Bosnia and Herzegovina,

George Daskalakis ,University of Athens, “Alexandra” Hospital Athens, Greece, Assistant Professor of Obstetrics and Gynecology, 1st Department of Obstetrics and Gynecology, National and Kapodistrian University of Athens, Athens, Greece, 1st Department of Obstetrics and Gynecology, Fetal Medicine Unit, Alexandra Maternity Hospital, University of Athens, Athens, Greece, Professor, Department of Obstetrics and Gynecology,

Marianna Theodora ,Fetal Medicine Unit 1st, Department of Obstetrics and Gynecology University of Athens, Greece Alexandra Hospital,

Elitza Markova-Car ,Department of Basic and Clinical Pharmacology and Toxicology, University of Rijeka, Faculty of Medicine, Rijeka, Croatia, Elitza Markova-Car, Department of Basic and Clinical Pharmacology and Toxicology, University of Rijeka, Faculty of Medicine, Rijeka, Croatia, e-mail: elitza@medri.uniri.hr, elitza@medri.uniri.hr

Rehana Najam ,Associate Professor, Department of Obstetrics and Gynecology, Teerthanker Mahaveer Medical College and Research Centre, Moradabad Uttar Pradesh, India, Rehana Najam, Associate Professor Department of Obstetrics and Gynecology, Teerthanker Mahaveer Medical College and Research Centre, Moradabad Uttar Pradesh, India, Phone: 919837291920, e-mail: rehananajam01@gmail.com, rehananajam01@gmail.com

Amita Azad ,Department of Obstetrics and Gynaecology, Teerthanker Mahaveer Medical College & Research Centre, Moradabad, Uttar Pradesh, India,

Astha Lalwani ,Department of Obstetrics and Gynaecology, Teerthanker Mahaveer Medical College & Research Centre, Moradabad, Uttar Pradesh, India, Astha Lalwani, Department of Obstetrics & Gynaecology, Teerthanker Mahaveer Medical College & Research Centre, Moradabad, Uttar Pradesh, India, Phone: +91 9741458142, e-mail asthalalwanirastogi@gmail.com, asthalalwanirastogi@gmail.com

Alma Suljevic ,Department of Obstetrics and Gynecology, General Hospital, Konjic, Bosnia and Herzegovina,

Sabaheta Jonuzovic-Prosic ,Clinic of Gynecology and Obstetrics, Clinical Center University of Sarajevo, Sarajevo, Bosnia and Herzegovina,

Toshiyuki Hata toshi28@med.kagawa-u.ac.jp

Toshiyuki Hata ,Department of Obstetrics and Gynecology, Miyake Clinic, Minami-ku, Okayama, Japan; Department of Perinatology and Gynecology, Kagawa University Graduate School of Medicine, Ikenobe, Miki, Kagawa, Japan, Toshiyuki Hata, Department of Obstetrics and Gynecology, Miyake Clinic, Minami-ku, Okayama, Japan; Department of Perinatology and Gynecology, Kagawa University Graduate School of Medicine, Ikenobe, Miki, Kagawa, Japan, e-mail: hata.toshiyuki@kagawa-u.ac.jp; toshi28@med.kagawa-u.ac.jp, hata.toshiyuki@kagawa-u.ac.jp; toshi28@med.kagawa-u.ac.jp

Ritsuko K Pooh rkpooh@me.com

Megumi Machida ,Fetal Diagnostic Center, CRIFM Clinical Research Institute of Fetal Medicine, Osaka, Japan,

Nana Matsuzawa ,Fetal Diagnostic Center, CRIFM Clinical Research Institute of Fetal Medicine, Osaka, Japan,

Giovanni Monni ,Department of Obstetrics and Gynecology, Prenatal and Preimplantation Genetic Diagnosis Fetal Therapy, Ospedale Microcitemico, Cagliari, Italy, Dr Giovanni Monni, Department of Obstetrics and Gynecology, Prenatal Diagnosis, Fetal Therapy, Ospedale Microcitemico, via Jenner, 09121 Cagliari, Italy Tel. +39 070 505306 +39 070 6095546-7, Fax +39 070 6095514, e-mail: prenatalmonni@tiscali.it, prenatalmonni@tiscali.it

Ambra Iuculano ,Gynecologist, Department of Obstetrics and Gynecology, Prenatal and Preimplantation Genetic Diagnosis, Fetal Therapy, Ospedale Microcitemico, Cagliari, Italy,

Cristina Peddes ,Department of Obstetrics and Gynecology, Prenatal & Preimplantation Genetic Diagnosis Fetal Therapy, Microcitemico Pediatric Hospital “A. Cao”, Cagliari, Sardinia, Italy,

Ashok Khurana ,Consultant in Reproductive Ultrasound, The Ultrasound Lab, Defence Colony, New Delhi, India, Ashok Khurana, Consultant in Reproductive Ultrasound, The Ultrasound Lab, C 584, Defence Colony, New Delhi 110024, India, e-mail: ashokkhurana@ashokkhurana.com, ashokkhurana@ashokkhurana.com