Additional file 2: of Toxocariasis: a silent threat with a progressive public health impact ChenJia LiuQuan LiuGuo-Hua ZhengWen-Bin HongSung-Jong SugiyamaHiromu ZhuXing-Quan ElsheikhaHany 2018 Table S1. Number of clinical cases of human toxocariasis by clinical form and country. Table S2. Epidemiological characteristics and risk factors for human toxocariasis and references. Table S3. Prevalence of Toxocara spp. in definitive hosts by country and animal host species. (PDF 780 kb)