Author = Haghparast, Ali Reza
Number of Articles: 1
1. The prevalence of bovine viral diarrhea virus in persistently infected cows in industrial dairy herds in suburb of Mashhad- Iran

Volume 5, Issue 4, Autumn 2011, Pages 198-203

مسعود طالب خان گروسی; Ali Reza Haghparast; Mohammad Sedigh Rafati