@misc{indiciae61ab867a8548, title = {In vitro prion protein conversion suggests risk of bighorn sheep (Ovis canadensis) to transmissible spongiform encephalopathies}, author = {Christopher J. Johnson and A.R. Morawski and C.M. Carlson and H. Chang}, year = {2013}, doi = {10.1186/1746-6148-9-157}, url = {https://pubs.usgs.gov/publication/70047883}, note = {Source identifier: 70047883} }