来源:Acta Veterinaria Scandinavica
作者:Saulius Petkevičius, Johan Höglund, Inga Stadalienė
关键词:Haemonchus contortus;Teladorsagia;...
来源:Acta Veterinaria Scandinavica
作者:Saulius Petkevičius, Johan Höglund, Inga Stadalienė
关键词:Haemonchus contortus;Teladorsagia;...
来源:Acta Veterinaria Scandinavica
作者:Petter Hopp, Jorun Tharaldsen, Marit Stormoen
关键词:Serology;Prevalence;...
来源:Acta Veterinaria Scandinavica
作者:Petter Hopp, Jorun Tharaldsen, Marit Stormoen
关键词:Serology;Prevalence;...