World Health Organization . World Health Organization. 2020;

Molyneux DH. Ascend. 2020;

Molyneux DH, Bush S. Sightsavers. 2020;

WHO/Department of control of neglected tropical diseases . World Health Organization. 2020;

Onyango D, Fascendini M, Wieland B, et al. ILRI. 2019;

Ryan G, Iemmi V, Hanna F, et al. K4D. 2020;

Layton N, Borg J, WHO/Department of control of neglected tropical diseases . 2019;

USAID , International R. USAID. 2019;

HIV H. UNDP, TDR, COUNTDOWN consortium . 2019;

Inter-Agency Standing Committee. 2019;