Van Minh Hoang, Juhwan Oh, Tuan Anh Tran, Thi Giang Huong Tran, Anh Duc Ha, Ngoc Hoat Luu, Thi Kim Phuong Nguyen

J Korean Med Sci.2015;30(Suppl 2):S134-S138.   Published online 2015 November 6     DOI: http://dx.doi.org/10.3346/jkms.2015.30.S2.S134