Three phylogenetic groups have driven the recent population expansion of Cryptococcus neoformans by Ashton, PM, Thanh, LT, Trieu, PH, Van Anh, D, Trinh, NM, Beardsley, J, Kibengo, F, Chierakul, W, Dance, DAB, Rattanavong, S, Davong, V, Hung, LQ, Chau, NVV, Tung, NLN, Chan, AK, Thwaites, GE, Lalloo, DG, Anscombe, C, Nhat, LTH, Perfect, J, Dougan, G, Baker, S, Harris, S, Day, JN