@article{article, title = {Immunohistochemistry of skin biopsies treated with proteinase K and microwave for diagnosis of persistent bovine viral diarrhoea virus infection}, author = {}, year = {2003}, journal = {Archivos de Medicina Veterinaria}, volume = {35}, number = {1}, pages = {23-36}, howpublished = "\url{https://eurekamag.com/research/003/803/003803467.php}" }