Shivkumar Menon ,Global Marketing Director, Ian Donald Inter-University School of Medical Ultrasound Mumbai, Maharashtra, India,

Firoozeh Ahmadi ,Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Iran, Firoozeh Ahmadi, Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute, Banihashem Avenue, Hafez Street, Tehran Iran, Phone: 00989121503522, e-mail: dr.ahmadi1390@gmail.com, dr.ahmadi1390@gmail.com

Farnaz Akhbari ,Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Iran,

SH Irani ,Research Assistant, Department of Reproductive Imaging, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Islamic Republic of Iran,

M Shiva ,Research Scientist, Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Islamic Republic of Iran,

A Maghari ,Department of Biostatistics, New Hearing Technologies Research Center, Baqiyatallah University of Medical Science Tehran, Islamic Republic of Iran,

Firoozeh Ahmadi ,Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Iran, Firoozeh Ahmadi, Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute, Banihashem Avenue, Hafez Street, Tehran Iran, Phone: 00989121503522, e-mail: dr.ahmadi1390@gmail.com, dr.ahmadi1390@gmail.com

Farnaz Akhbari ,Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Iran,

Fatemeh Niknejad ,Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Iran,

Hadieh Haghighi ,Research Assistant, Department of Reproductive Imaging, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Islamic Republic of Iran,

Zahra Ghahremani ,Radiologist, Department of Radiology, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran,

Fariba Ramezanali ,Assistant Professor and Gynecologist, Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education, Culture and Research, Tehran, Islamic Republic of Iran,

Mohammad Chehrazi ,Research Assistant, Department of Epidemiology and Reproductive Health Reproductive Epidemiology Research Center, Royan Institute for Reproductive Biomedicine, Academic Center for Education Culture and Research, Tehran, Islamic Republic of Iran,

Megumi Ishibashi ,Assistant Professor, Department of Perinatology and Gynecology, Kagawa University Graduate School of Medicine, Miki, Kagawa, Japan,

Pei-Yin Yang ,Research Fellow, Department of Perinatology and Gynecology, Kagawa University Graduate School of Medicine, Kagawa, Japan,

Tuangsit Wataganara ,Associate Professor, Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok Thailand, Tuangsit Wataganara, Associate Professor, Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital Bangkok, Thailand, e-mail: tuangsit.wal@mahidol.ac.th, tuangsit.wal@mahidol.ac.th

Ivica Zalud ,Kapiolani Medical Center of Women and Children, Honolulu, Hawaii, E-mail: Zaludioo1@hawaii.rr.com, Division of Maternal Fetal Medicine, Fetal Diagnostic Center, John A Burns School of Medicine, University of Hawaii, Kapiolani Medical Center for Women and Children, Honolulu, Hawaii, USA, Department of Obstetrics and Gynecology, John A Burns School of Medicine University of Hawaii, Kapiolani Medical Center for Women and Children, Honolulu, Hawaii, USA, John A Burns School of Medicine University of Hawaii, Honolulu, Hawaii, USA, Chief, Division of Maternal Fetal Medicine, Department of OB/GYN and Women’s Health, John A Burns School of Medicine, University of Hawaii, Honolulu, USA, Professor and Chairman, Department of Obstetrics and Gynecology, and Women’s Health, John A Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA, Professor and Chair, Kosasa Endowed Chair, Department of Obstetrics, Gynecology and Women’s Health, John A Burns School of Medicine, University of Hawaii at Manoa, Hono,

Fouelifack Y Florent ,Assistant lecturer, Department of Obstetrics and Gynecology of Higher Institute of Medical Technology of Nkolondom; Obstetrician and gynaecologist at the Obstetrics and Gynaecology Unit of the Yaoundé Central Hospital; National Coordinator of Research Education and Health Development Group “GARES - falaise” Dschang, Yaoundé, Cameroon, Florent Y Fouelifack P.O. Box: 31186 Yaoundé - Cameroon, Tel: +237 696312354, +237 675365346 e-mail: yfouelifack@gmail.com, yfouelifack@gmail.com

Patrick BA Ohanda ,Medical Student, Higher Institute of Medical Technology of Nkolondom, Yaoundé Cameroon,

Jeanne H Fouedjio ,Lecturer, Department of Obstetrics and Gynaecology, Faculty of Medicine and Biomedical Sciences of University of Yaoundé; Obstetrician and Gynaecologist at the Obstetrics and Gynaecology Unit of Yaoundé Central Hospital, Yaoundé I, Cameroon,

Jovanny T Fouogue ,Resident, Department of Obstetrics and Gynecology- Faculty of Medicine and Biomedical Sciences of University of Yaoundé I, Cameroon,

Loic D Fouelifa ,Medical Student, Faculty of Health Sciences of University of Lomé, Togo; School of Armies Health Services of Lomé, Togo,

Robinson E Mbu ,Professor, Department of Obstetrics and Gynaecology, Faculty of Medicine and Biomedical Sciences of University of Yaoundé I; Chief of the Obstetrics and Gynaecology Unit of Yaoundé Central Hospital Yaoundé, Cameroon,

Ivica Zalud ,Kapiolani Medical Center of Women and Children, Honolulu, Hawaii, E-mail: Zaludioo1@hawaii.rr.com, Division of Maternal Fetal Medicine, Fetal Diagnostic Center, John A Burns School of Medicine, University of Hawaii, Kapiolani Medical Center for Women and Children, Honolulu, Hawaii, USA, Department of Obstetrics and Gynecology, John A Burns School of Medicine University of Hawaii, Kapiolani Medical Center for Women and Children, Honolulu, Hawaii, USA, John A Burns School of Medicine University of Hawaii, Honolulu, Hawaii, USA, Chief, Division of Maternal Fetal Medicine, Department of OB/GYN and Women’s Health, John A Burns School of Medicine, University of Hawaii, Honolulu, USA, Professor and Chairman, Department of Obstetrics and Gynecology, and Women’s Health, John A Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA, Professor and Chair, Kosasa Endowed Chair, Department of Obstetrics, Gynecology and Women’s Health, John A Burns School of Medicine, University of Hawaii at Manoa, Hono,

Autumn J Broady ,Instructor, Department of Obstetrics and Gynecology and Women's Health, John A Burns School of Medicine, University of Hawaii Honolulu, Hawaii, USA, Autumn J Broady, Instructor, Department of Obstetrics and Gynecology and Women's Health, John A Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA Phone: 808-203-6503, e-mail: abroady@hawaii.edu, abroady@hawaii.edu

Fouedjio J Hortence ,Specialist, Jeanne Hortence Fouedjio Specialist, Department of Obstetrics and Gynecology, Faculty of Medicine and Biomedical Sciences, University of Yaounde I, PO Box-1364, Yaounde, Cameroon, e-mail: fouedjiojeanne@yahoo.fr, fouedjiojeanne@yahoo.fr

Fouelifack Y Florent ,Assistant lecturer, Department of Obstetrics and Gynecology of Higher Institute of Medical Technology of Nkolondom; Obstetrician and gynaecologist at the Obstetrics and Gynaecology Unit of the Yaoundé Central Hospital; National Coordinator of Research Education and Health Development Group “GARES - falaise” Dschang, Yaoundé, Cameroon, Florent Y Fouelifack P.O. Box: 31186 Yaoundé - Cameroon, Tel: +237 696312354, +237 675365346 e-mail: yfouelifack@gmail.com, yfouelifack@gmail.com

Robinson E Mbu ,Professor, Department of Obstetrics and Gynaecology, Faculty of Medicine and Biomedical Sciences of University of Yaoundé I; Chief of the Obstetrics and Gynaecology Unit of Yaoundé Central Hospital Yaoundé, Cameroon,

Nana P Njotang ,Senior Lecturer, Department of Obstetrics and Gynecology, Faculty of Medicine and Biomedical Sciences, University of Yaoundé 1 Yaoundé Cameroon; Department of Obstetrics and Gynecology Yaoundé Central Hospital, Yaoundé, Cameroon,

Mari Ishimura ,Sonographer, Department of Ultrasound, Hiroshima Branch, GE Healthcare Japan, Asaminami-Ku, Hiroshima, Japan,

Megumi Ishibashi ,Assistant Professor, Department of Perinatology and Gynecology, Kagawa University Graduate School of Medicine, Miki, Kagawa, Japan,

Chaitanya Nagori ,Medicine and Gynecological Endocrinology, Dr Nagori’s Institute for Infertility and IVF, Ahmedabad, Gujarat, India, Consultant in Reproductive Medicine and Gynecological Endocrinology,

Spiros A Lazarou ,Chief, Assistant Chief and Consultant, Department of Craniomaxillofacial Surgery, Hygeia Hospital Athens; Department of Pediatric Plastic and Craniomaxillofacial Surgery, IASO Pediatric Hospital, Athens; Department of Plastic Surgery, Hygeia Hospital, Athens; Department of Pediatric Plastic and Craniomaxillofacial Surgery; IASO, Miterra and Lito Maternity Hospitals, Kifisia, Greece, Spiros A Lazarou, Chief, Assistant Chief and Consultant, Department of Craniomaxillofacial Surgery, Hygeia Hospital Athens; Department of Pediatric Plastic and Craniomaxillofacial Surgery, IASO Pediatric Hospital Athens; Department of Plastic Surgery, Hygeia Hospital, Athens Department of Pediatric Plastic and Craniomaxillofacial Surgery IASO, Miterra and Lito Maternity Hospitals, Kifisia, Greece Phone: +302108015926, e-mail: asl@otenet.gr, asl@otenet.gr

Tachjaree Panchalee ,Lecturer, Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok Thailand,