Frequent diagnoses of lungworm in cattle.
D000820:Animal Diseases / Q000175:diagnosis / Q000453:epidemiology*; D000818:Animals; D000829:Animals, Domestic; D000835:Animals, Wild; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis / Q000453:epidemiology; D004021:Dictyocaulus / Q000302:isolation & purification; D004022:Dictyocaulus Infections / Q000175:diagnosis / Q000453:epidemiology; D008168:Lung / Q000469:parasitology / Q000473:pathology; D018571:Sentinel Surveillance / Q000662:veterinary*; D014481:United States / Q000453:epidemiology