title: A new outbreak of sheep scab (Psoroptes ovis) in Lesotho and the measures taken to control it.
abstract: Psoroptic mange in sheep was reintroduced to Lesotho in 1975. The course of the disease outbreak, the problems encountered in attempting to limit its spread and the eventual introduction of a simultaneous dipping policy backed by legislation are described.
mesh_terms: D000818:Animals; D003976:Diazinon / Q000627:therapeutic use; D007927:Lesotho; D008924:Mite Infestations / Q000453:epidemiology / Q000517:prevention & control / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology / Q000517:prevention & control*
chemical_list: D003976:Diazinon