Diki Riandi Resident of Obstetrics and Gynecology Faculty of Medicine, University of Riau/ Arifin
Achmad General Hospital, Pekanbaru, Indonesia Indonesia
Resident of Obstetrics and Gynecology Faculty of Medicine, University of Riau/ Arifin Achmad General Hospital, Pekanbaru, Indonesia
Donel Suhaimi Department of Obstetrics and Gynecology Faculty of Medicine, Maternal-Fetal Medicine
Division, University of Riau/ Arifin Achmad General Hospital, Pekanbaru, Indonesia Indonesia
Department of Obstetrics and Gynecology Faculty of Medicine, Maternal-Fetal Medicine Division, University of Riau/ Arifin Achmad General Hospital, Pekanbaru, Indonesia