作者单位:
Dept. of Preventive Veterinary Medicine and Animal Health, Faculty of Veterinary Medicine
[1]
Dept. of Preventive Veterinary Medicine, School of Veterinary, Federal University of Minas Gerais
[2]
Inst. of Veterinary Research Desidério Finamor, Funda??o Estadual de Pesquisa Agropecuária
[3]
发布时间
2014-03-27