title: Relationship between herd size and the prevalence of PRRS in pig herds in China.
authors.affiliation: College of Animal Science and Technology, Shandong Agricultural University, Tai'an, Shandong 271018, China.
authors.forename: J
authors.initials: J
authors.lastname: Wu
authors.forename: J
authors.initials: J
authors.lastname: Wang
authors.forename: Y
authors.initials: Y
authors.lastname: Liu
authors.forename: W
authors.initials: W
authors.lastname: Wang
authors.forename: X
authors.initials: X
authors.lastname: Zhang
authors.forename: D
authors.initials: D
authors.lastname: Yoo
mesh_terms: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D000822:Animal Husbandry; D000818:Animals; D002681:China / Q000453:epidemiology; D064747:Lansoprazole; D019318:Porcine Reproductive and Respiratory Syndrome / Q000453:epidemiology*; D013552:Swine
chemical_list: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D064747:Lansoprazole