FRONT MATTER
The Indonesian Journal of Tropical and Infectious Disease (IJTID) is a scientific peer-reviewed journal freely available to be accessed, downloaded, and used for research. All articles published in the IJTID are licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, which is under the following terms:
Attribution ” You must give appropriate credit, link to the license, and indicate if changes were made. You may do so reasonably, but not in any way that suggests the licensor endorses you or your use.
NonCommercial ” You may not use the material for commercial purposes.
ShareAlike ” If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
No additional restrictions ” You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.