title: Deadly pneumonia traced to domestic sheep.
authors.forename: R  Scott
authors.initials: R
authors.lastname: Nolen
mesh_terms: D000818:Animals; D016978:Mannheimia haemolytica; D016871:Pasteurellaceae Infections / Q000382:microbiology / Q000635:transmission / Q000662:veterinary*; D012756:Sheep; D034581:Sheep, Bighorn