TY - RPRT TI - Osteosarcoma of the maxilla with concurrent osteoma in a southern sea otter (Enhydra lutris nereis) AU - J. Rodriguez-Ramos Fernandez AU - N. J. Thomas AU - R.R. Dubielzig AU - R. Drees PY - 2012 DO - 10.1016/j.jcpa.2012.01.017 UR - https://pubs.usgs.gov/publication/70039426 ID - 70039426 ER -