pubmed-article:6993645 | pubmed:abstractText | The experimental infection of rodents as potential, definitive hosts with Hymenolepis straminea indicated that hamsters and field mice were susceptible to infection. By comparison, laboratory mice exhibited a significantly lowered susceptibility. Artificially induced depression of the immune response enabled the parasite to be cultured in several strains of laboratory mice, and suggested that the thymus played a major role in rejection of the parasite. | lld:pubmed |