title: Feeding performance, survival and appearance of Dermacentor variabilis nymphs (Acari: Ixodidae), as influenced by host resistance.
mesh_terms: D000818:Animals; D003870:Dermacentor / Q000033:anatomy & histology / Q000254:growth & development / Q000502:physiology*; D004463:Ecology; D005247:Feeding Behavior; D009758:Nymph / Q000033:anatomy & histology / Q000254:growth & development; D013987:Ticks / Q000502:physiology*