00679naa a2200205 a 450000100080000000500110000800800410001910000190006024501500007926000090022965300090023865300150024765300080026265300080027070000250027870000240030370000130032770000200034077301130036010884352013-03-01 2012 bl uuuu u00u1 u #d1 aACEVEDO, A. M. aDetection of infectious bronchitis virus and Avian metapneumovirus by a duplex semi-nested reverse transcription-polymerase chain reaction assay. c2012 aaMPV aDiagnostic aIBV aPCR1 aVILLARREAL, L. Y. B.1 aRICHTZENHAIN, L. J.1 aNODA, J.1 aBRAND??O, P. E. tBrazilian Journal of Veterinary Research and Animal Science, S??o Paulo, SPgv. 49, n. 3, p. 2221-224, 2012.