Yuesheng, L., Yi, L., Donbao, Y., Meng, X., Shengqin, H., Yang, X., & Zhinan, Z. (1993). A multivariate analysis of the relationship between work ability and S. japonicum infection in Dongting Lake Region, in China . Revista Do Instituto De Medicina Tropical De São Paulo, 35(4), 347-353. https://www.revistas.usp.br/rimtsp/article/view/29057