title: Effect of temperature on development of the free-living stages of Ostertagia ostertagi.
mesh_terms: D000818:Animals; D002417:Cattle; D005243:Feces; D007814:Larva / Q000033:anatomy & histology; D013696:Temperature; D014251:Trichostrongyloidea / Q000033:anatomy & histology / Q000254:growth & development*