| parelaphostrongylus odocoilei in columbian black-tailed deer from oregon. | documenting the occurrence of parelaphostrongylus odocoilei has historically relied on the morphological examination of adult worms collected from the skeletal muscle of definitive hosts, including deer. recent advances in the knowledge of protostrongylid genetic sequences now permit larvae to be identified. dorsal-spined larvae (dsls) collected in 2003-2004 from the lung and feces of six columbian black-tailed deer (odocoileus hemionus columbianus) from oregon were characterized genetically. th ... | 2006 | 17092883 |