Jeffery T. Alfred

National Veterinary Services Laboratories
USDA, APHIS, VS
1800 Dayton Ave
Ames, IA
USA 50100
Email: Jeffery.T.Alfred@APHIS.USDA.GOV

Papers:
0743 Passive surveillance: Continental or cosmopolitan? Amblyomma spp. ticks submitted to the USDA NVSL