@misc{indiciae6f75b32c755a, title = {Serum biochemistry of captive and free-ranging gray wolves ( Canis lupus )}, author = {Peter Constable and Ken Hinchcliff and Nick Demma and Margaret Callahan and B.W. Dale and Kevin Fox and Layne G. Adams and Ray Wack and Lynn Kramer}, year = {1998}, url = {https://pubs.usgs.gov/publication/1013411}, note = {Source identifier: 1013411} }