Tran, Anh Tuan
Nguyen, Huu An
Vu, Dang Luu
Pham, Minh Thong
Tran, Cuong
Le, Hoang Kien
Nguyen, Quang Anh
Nguyen, Thu Trang
Nguyen, Tat Thien
Show, Pau Loke
Czarzasta, Joanna
Chu-Dinh, Thien
Tao, Yang
Chu, Dinh-Toi http://orcid.org/0000-0002-4596-2022
Article History
Received: 25 August 2018
Accepted: 3 October 2019
First Online: 2 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The research was approved by the institutional review board of Bach Mai Hospital.
: Relatives of all patients have been explained the procedure and agreed to participate in treatment. Informed consents were obtained from relatives of the patients included in the study.