Human intestinal helminths are among the most common infections occurring throughout the developing world. These infections have been associated with low standard of sanitation, and between 500 million and one billion people are estimated to be infected annually worldwide (Peters, 1970; WHO, 1987). There are several reports from various parts of Nigeria on human intestinal helminths, including those of Awogun et al. (1995), Nwaorgu et al. (1998), Taiwo and Agbolade (2000), and Adeyeba and Akinlabi (2002).