Author Affiliations +
LUCY F. LEE,1 ROBERT F. SILVA,1 XIAOPING CUI,2 HUANMIN ZHANG,1 MOHAMMAD HEIDARI,1 SANJAY M. REDDY1,3
1U.S. Department of Agriculture, Agricultural Research Service, Avian Disease and Oncology Laboratory, East Lansing, MI 48823
2College of Veterinary Medicine, Michigan State University, East Lansing, MI 48823
3College of Veterinary Medicine, Texas A&M University, College Station, TX 77843