title: Dictyocaulus infection in farmed red deer (Cervus elaphus).
abstract: Post mortem examination of red deer calves on a deer farm situated on hill ground in north-east Scotland revealed infection by a lungworm morphologically similar to Dictyocaulus viviparus. Trials were conducted to monitor the natural development of D viviparus infection in red deer, to investigate the value of a commercial lungworm vaccine and to evaluate methods of treating clinical cases. The findings indicate that the syndrome may be less apparent in red deer than it is in cattle, protection might be gained by vaccination and that housing and medication provide useful therapy. The extent of clinical disease is likely to depend on the general health, bodily condition and nutritional status of the animals versus the weight of infection acquired from the pasture. However, various factors can affect both sides in this confrontation.
mesh_terms: D000818:Animals; D000871:Anthelmintics / Q000008:administration & dosage / Q000627:therapeutic use; D003670:Deer; D004021:Dictyocaulus / Q000472:pathogenicity; D004022:Dictyocaulus Infections / Q000188:drug therapy / Q000382:microbiology / Q000473:pathology / Q000517:prevention & control*; D005260:Female; D007814:Larva; D008297:Male; D014612:Vaccines
chemical_list: D000871:Anthelmintics; D014612:Vaccines