About the Authors

Karim H. I. Abd-El-Maeboud

Kabdelmaeboud@yahoo.com

Affiliation Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt

Mohamed A. M. F. Kortam

Affiliation Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt

Mohamed S. Ali

Affiliation Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt

Mostafa I. Ibrahim

Affiliation Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt

Radwa M. M. Z. Mohamed

Affiliation Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KHIA-E-M MAMFK MSA MII RMMZM. Performed the experiments: MAMFK MSA MII RMMZM. Analyzed the data: KHIA-E-M MAMFK MSA MII RMMZM. Contributed reagents/materials/analysis tools: KHIA-E-M MAMFK MSA MII RMMZM. Wrote the paper: KHIA-E-M MAMFK MSA MII RMMZM.