Ketut Edy Sudiarta Department of Obstetrics and Gynecology, Faculty of Medicine, Universitas Hang Tuah Surabaya/Dr. Ramelan Central Naval Hospital Surabaya Indonesia
Joan Khan Faculty of Medicine, Universitas Hang Tuah Surabaya Indonesia
Monicha Zalzabilla Aldinasyah Faculty of Medicine, Universitas Hang Tuah Surabaya Indonesia
Efyluk Garianto Department of Public Health Sciences, Faculty of Medicine, Universitas Hang Tuah Surabaya/Dr. Ramelan Central Naval Hospital Surabaya Indonesia
Retno Budiarti Department of Microbiology, Faculty of Medicine, Universitas Hang Tuah Surabaya/Dr. Ramelan Central Naval Hospital Surabaya Indonesia