@conference{0d5a1f52b0a040028e2d0625ca7d289f,
title = "The immunity raised by recent European subtype 1 PRRSV strains allows a better replication of East European subtype 3 PRRSV strain Lena than the immunity raised by an older strain -increased risk for spatial expansion of PRRSV Lena-like strains",
author = "Ivan Trus and Frydas, \{Ilias S.\} and Reddy, \{Vishwanatha R. A. P.\} and Caroline Bonckaert and Yewei Li and Kvisgaard, \{Lise Kirstine\} and Larsen, \{Lars Erik\} and Nauwynck, \{Hans J.\}",
year = "2015",
language = "English",
note = "International Porcine Reproductive And Respiratory Syndrome Congress ; Conference date: 03-06-2015 Through 03-06-2015",
}