HUMAN PARTICIPANTS
In studies that involve human participants, authors are required to comply with the principles outlined by the Declaration of Helsinki and their studies must have been approved by the ethics committee or any relevant authority responsible for granting research permit for studies that involve human participants. Authors are required to obtain informed consent from all human participants of their studies. Authors are required to keep the informed consents and present them whenever they are requested. Authors are expected to protect the rights of vulnerable and special groups such as children.