Figure 1From: Impact of Endemic Infections on HIV Susceptibility in Sub-Saharan AfricaThe most common groups of helminths globally. Numbers (in millions, M) refer to the approximate global burden of disease caused by each helminth group. Based on material from http://www.thiswormyworld.org/ and images adapted from Wikimedia. A. lumbricoides: Ascaris lumbricoides, T. trichiura: Trichuris trichiura, N. americanus: Necator americanus, S. mansoni: Schistosoma mansoni, S. haematobium: Schistosoma haematobium, S. japonicum: Schistosoma japonicum, L. loa: Loa loa, O. volvulus: Onchocerca volvulus, W. bancrofti: Wuchereria bancrofti, B. malayi: Brugia malayiBack to article page