TY - RPRT TI - Pathology and case definition of Severe Perkinsea Infections of frogs AU - Marcos Isidoro Ayza AU - Daniel A. Grear AU - Aurelie Chambouvet PY - 2018 DO - 10.1177/0300985818798132 UR - https://pubs.usgs.gov/publication/70202015 ID - 70202015 ER -