Received: 1 May 2020
Accepted: 2 July 2020
First Online: 15 July 2020
Ethics approval and consent to participate
: The analyses in this report have been approved by the Ethical Clearance Committee on Human Rights Related to Research Involving Human Subjects, Faculty of Medicine, Ramathibodi Hospital, Mahidol University (ID 04-59-50). The authors had informed consent from the legally authorized representative for collection of postmortem blood, and no identifiable personal data were presented in this manuscript.
: Not applicable.
: The authors declare that they have no competing interests.