1. Department of Clinical Microbiology, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia.
2. Post-Graduate Master Program on Tropical Medicine, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia.
3. Institute of Tropical Disease, Universitas Airlangga, Surabaya, Indonesia.
4. Department of Obstetrics and Gynaecology, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia.
5. Dr. Soetomo Academic General Hospital, Surabaya, Indonesia.
6. Division of Advanced Medical Science, Kobe University Graduate School of Science, Technology and Innovation, Kobe, Japan.
7. Department of Infectious Diseases, Kobe Institute of Health, Kobe, Japan.
8. Department of Medical Technology, Kobe Tokiwa University, Kobe, Japan.
9. Laboratory of Microbiology, School of Health Sciences, Faculty of Medicine, University of the Ryukyus, Okinawa, Japan.