Diagnosis of foot-and mouth disease by real time reverse transcription polymerase chain reaction under field conditions in Brazil
Tatiane A Paixão, Alcina VC Neta, Naimes O Paiva, Jorge R Reis, Meirivan S Barbosa, Claudia V Serra, René R Silva, Tammy R Beckham, Barbara M Martin, Neville P Clarke, L Garry Adams and Renato L Santos*