Using NS1 flavivirus protein microarray to infer past infecting dengue virus serotype and number of past dengue virus infections in Vietnamese individuals by Thao, TTN, de Bruin, E, Phuong, HT, Thao Vy, NH, van den Ham, H-J, Wills, BA, Tien, NHT, Le Duyen, HT, Trung, DT, Whitehead, SS, Boni, MF, Koopmans, M, Clapham, HE