title: Additional investigations on hypobiosis of Ostertagia ostertagi after transfer between northern and southern U.S.A.
authors: G R
authors: GR
authors: Frank
authors: R P
authors: RP
authors: Herd
authors: K S
authors: KS
authors: Marbury
authors: J C
authors: JC
authors: Williams
authors: E R
authors: ER
authors: Willis
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000469:parasitology*; D008145:Louisiana; D008297:Male; D009820:Ohio; D010028:Ostertagia / Q000502:physiology*; D010029:Ostertagiasis / Q000469:parasitology / Q000662:veterinary*; D012621:Seasons; D014252:Trichostrongyloidiasis / Q000662:veterinary*