Systems analysis of a host-parasite interaction.
D000818:Animals; D004463:Ecology; D004812:Epidemiologic Methods; D004906:Erythrocyte Count; D004920:Erythropoiesis; D006400:Hematocrit; D008954:Models, Biological; D012756:Sheep; D012757:Sheep Diseases / Q000097:blood; D013597:Systems Analysis; D014251:Trichostrongyloidea / Q000254:growth & development; D014252:Trichostrongyloidiasis / Q000097:blood